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2 Commits
5.5.4 ... 5.5.5

Author SHA1 Message Date
dec05eba
815350a5ca Support surround sound for application audio capture, support unlimited links 2025-05-26 17:57:51 +02:00
dec05eba
23fd8065b6 Consistent info/warning/error message structure 2025-05-26 16:33:06 +02:00
9 changed files with 310 additions and 268 deletions
Expand all files Collapse all files

4
TODO
View File

@@ -177,9 +177,7 @@ Test if `xrandr --output DP-1 --scale 1.5` captures correct size on nvidia.
Fix cursor position and scale when scaling x11 display.
Support surround audio in application audio recording. Right now only stereo and mono sound is supported.
Support application audio recording without pulseaudio combined sink.
Support application audio recording without pipewire combined sink.
Support transposing (rotating) with vaapi. This isn't supported on many devices with rgb buffer, but its supported with nv12 buffer (on intel at least).

31
include/pipewire_audio.h
View File

@@ -8,12 +8,6 @@
#include <stdbool.h>
#define GSR_PIPEWIRE_AUDIO_MAX_STREAM_NODES 128
#define GSR_PIPEWIRE_AUDIO_MAX_PORTS 256
#define GSR_PIPEWIRE_AUDIO_MAX_LINKS 256
#define GSR_PIPEWIRE_AUDIO_MAX_REQUESTED_LINKS 32
#define GSR_PIPEWIRE_AUDIO_MAX_VIRTUAL_SINKS 32
typedef enum {
GSR_PIPEWIRE_AUDIO_NODE_TYPE_STREAM_OUTPUT, /* Application audio */
GSR_PIPEWIRE_AUDIO_NODE_TYPE_STREAM_INPUT, /* Audio recording input */
@@ -84,20 +78,25 @@ typedef struct {
char default_output_device_name[128];
char default_input_device_name[128];
gsr_pipewire_audio_node stream_nodes[GSR_PIPEWIRE_AUDIO_MAX_STREAM_NODES];
int num_stream_nodes;
gsr_pipewire_audio_node *stream_nodes;
size_t num_stream_nodes;
size_t stream_nodes_capacity_items;
gsr_pipewire_audio_port ports[GSR_PIPEWIRE_AUDIO_MAX_PORTS];
int num_ports;
gsr_pipewire_audio_port *ports;
size_t num_ports;
size_t ports_capacity_items;
gsr_pipewire_audio_link links[GSR_PIPEWIRE_AUDIO_MAX_LINKS];
int num_links;
gsr_pipewire_audio_link *links;
size_t num_links;
size_t links_capacity_items;
gsr_pipewire_audio_requested_link requested_links[GSR_PIPEWIRE_AUDIO_MAX_REQUESTED_LINKS];
int num_requested_links;
gsr_pipewire_audio_requested_link *requested_links;
size_t num_requested_links;
size_t requested_links_capacity_items;
struct pw_proxy *virtual_sink_proxies[GSR_PIPEWIRE_AUDIO_MAX_VIRTUAL_SINKS];
int num_virtual_sink_proxies;
struct pw_proxy **virtual_sink_proxies;
size_t num_virtual_sink_proxies;
size_t virtual_sink_proxies_capacity_items;
} gsr_pipewire_audio;
bool gsr_pipewire_audio_init(gsr_pipewire_audio *self);

2
meson.build
View File

@@ -1,4 +1,4 @@
project('gpu-screen-recorder', ['c', 'cpp'], version : '5.5.4', default_options : ['warning_level=2'])
project('gpu-screen-recorder', ['c', 'cpp'], version : '5.5.5', default_options : ['warning_level=2'])
add_project_arguments('-Wshadow', language : ['c', 'cpp'])
if get_option('buildtype') == 'debug'

2
project.conf
View File

@@ -1,7 +1,7 @@
[package]
name = "gpu-screen-recorder"
type = "executable"
version = "5.5.4"
version = "5.5.5"
platforms = ["posix"]
[config]

90
src/args_parser.c
View File

@@ -465,7 +465,7 @@ static bool args_parser_set_values(args_parser *self) {
self->keyint = args_get_double_by_key(self->args, NUM_ARGS, "-keyint", 2.0);
if(self->audio_codec == GSR_AUDIO_CODEC_FLAC) {
fprintf(stderr, "Warning: flac audio codec is temporary disabled, using opus audio codec instead\n");
fprintf(stderr, "gsr warning: flac audio codec is temporary disabled, using opus audio codec instead\n");
self->audio_codec = GSR_AUDIO_CODEC_OPUS;
}
@@ -473,7 +473,7 @@ static bool args_parser_set_values(args_parser *self) {
if(self->portal_session_token_filepath) {
int len = strlen(self->portal_session_token_filepath);
if(len > 0 && self->portal_session_token_filepath[len - 1] == '/') {
fprintf(stderr, "Error: -portal-session-token-filepath should be a path to a file but it ends with a /: %s\n", self->portal_session_token_filepath);
fprintf(stderr, "gsr error: -portal-session-token-filepath should be a path to a file but it ends with a /: %s\n", self->portal_session_token_filepath);
return false;
}
}
@@ -482,13 +482,13 @@ static bool args_parser_set_values(args_parser *self) {
if(self->recording_saved_script) {
struct stat buf;
if(stat(self->recording_saved_script, &buf) == -1 || !S_ISREG(buf.st_mode)) {
fprintf(stderr, "Error: Script \"%s\" either doesn't exist or it's not a file\n", self->recording_saved_script);
fprintf(stderr, "gsr error: Script \"%s\" either doesn't exist or it's not a file\n", self->recording_saved_script);
usage();
return false;
}
if(!(buf.st_mode & S_IXUSR)) {
fprintf(stderr, "Error: Script \"%s\" is not executable\n", self->recording_saved_script);
fprintf(stderr, "gsr error: Script \"%s\" is not executable\n", self->recording_saved_script);
usage();
return false;
}
@@ -500,19 +500,19 @@ static bool args_parser_set_values(args_parser *self) {
if(self->bitrate_mode == GSR_BITRATE_MODE_CBR) {
if(!quality_str) {
fprintf(stderr, "Error: option '-q' is required when using '-bm cbr' option\n");
fprintf(stderr, "gsr error: option '-q' is required when using '-bm cbr' option\n");
usage();
return false;
}
if(sscanf(quality_str, "%" PRIi64, &self->video_bitrate) != 1) {
fprintf(stderr, "Error: -q argument \"%s\" is not an integer value. When using '-bm cbr' option '-q' is expected to be an integer value\n", quality_str);
fprintf(stderr, "gsr error: -q argument \"%s\" is not an integer value. When using '-bm cbr' option '-q' is expected to be an integer value\n", quality_str);
usage();
return false;
}
if(self->video_bitrate < 0) {
fprintf(stderr, "Error: -q is expected to be 0 or larger, got %" PRIi64 "\n", self->video_bitrate);
fprintf(stderr, "gsr error: -q is expected to be 0 or larger, got %" PRIi64 "\n", self->video_bitrate);
usage();
return false;
}
@@ -531,7 +531,7 @@ static bool args_parser_set_values(args_parser *self) {
} else if(strcmp(quality_str, "ultra") == 0) {
self->video_quality = GSR_VIDEO_QUALITY_ULTRA;
} else {
fprintf(stderr, "Error: -q should either be 'medium', 'high', 'very_high' or 'ultra', got: '%s'\n", quality_str);
fprintf(stderr, "gsr error: -q should either be 'medium', 'high', 'very_high' or 'ultra', got: '%s'\n", quality_str);
usage();
return false;
}
@@ -539,7 +539,7 @@ static bool args_parser_set_values(args_parser *self) {
const char *output_resolution_str = args_get_value_by_key(self->args, NUM_ARGS, "-s");
if(!output_resolution_str && strcmp(self->window, "focused") == 0) {
fprintf(stderr, "Error: option -s is required when using '-w focused' option\n");
fprintf(stderr, "gsr error: option -s is required when using '-w focused' option\n");
usage();
return false;
}
@@ -547,13 +547,13 @@ static bool args_parser_set_values(args_parser *self) {
self->output_resolution = (vec2i){0, 0};
if(output_resolution_str) {
if(sscanf(output_resolution_str, "%dx%d", &self->output_resolution.x, &self->output_resolution.y) != 2) {
fprintf(stderr, "Error: invalid value for option -s '%s', expected a value in format WxH\n", output_resolution_str);
fprintf(stderr, "gsr error: invalid value for option -s '%s', expected a value in format WxH\n", output_resolution_str);
usage();
return false;
}
if(self->output_resolution.x < 0 || self->output_resolution.y < 0) {
fprintf(stderr, "Error: invalid value for option -s '%s', expected width and height to be greater or equal to 0\n", output_resolution_str);
fprintf(stderr, "gsr error: invalid value for option -s '%s', expected width and height to be greater or equal to 0\n", output_resolution_str);
usage();
return false;
}
@@ -564,25 +564,25 @@ static bool args_parser_set_values(args_parser *self) {
const char *region_str = args_get_value_by_key(self->args, NUM_ARGS, "-region");
if(region_str) {
if(strcmp(self->window, "region") != 0) {
fprintf(stderr, "Error: option -region can only be used when option '-w region' is used\n");
fprintf(stderr, "gsr error: option -region can only be used when option '-w region' is used\n");
usage();
return false;
}
if(sscanf(region_str, "%dx%d+%d+%d", &self->region_size.x, &self->region_size.y, &self->region_position.x, &self->region_position.y) != 4) {
fprintf(stderr, "Error: invalid value for option -region '%s', expected a value in format WxH+X+Y\n", region_str);
fprintf(stderr, "gsr error: invalid value for option -region '%s', expected a value in format WxH+X+Y\n", region_str);
usage();
return false;
}
if(self->region_size.x < 0 || self->region_size.y < 0 || self->region_position.x < 0 || self->region_position.y < 0) {
fprintf(stderr, "Error: invalid value for option -region '%s', expected width, height, x and y to be greater or equal to 0\n", region_str);
fprintf(stderr, "gsr error: invalid value for option -region '%s', expected width, height, x and y to be greater or equal to 0\n", region_str);
usage();
return false;
}
} else {
if(strcmp(self->window, "region") == 0) {
fprintf(stderr, "Error: option -region is required when '-w region' is used\n");
fprintf(stderr, "gsr error: option -region is required when '-w region' is used\n");
usage();
return false;
}
@@ -604,7 +604,7 @@ static bool args_parser_set_values(args_parser *self) {
self->is_livestream = is_livestream_path(self->filename);
if(self->is_livestream) {
if(is_replaying) {
fprintf(stderr, "Error: replay mode is not applicable to live streaming\n");
fprintf(stderr, "gsr error: replay mode is not applicable to live streaming\n");
return false;
}
} else {
@@ -614,20 +614,20 @@ static bool args_parser_set_values(args_parser *self) {
char *directory = dirname(directory_buf);
if(strcmp(directory, ".") != 0 && strcmp(directory, "/") != 0) {
if(create_directory_recursive(directory) != 0) {
fprintf(stderr, "Error: failed to create directory for output file: %s\n", self->filename);
fprintf(stderr, "gsr error: failed to create directory for output file: %s\n", self->filename);
return false;
}
}
} else {
if(!self->container_format) {
fprintf(stderr, "Error: option -c is required when using option -r\n");
fprintf(stderr, "gsr error: option -c is required when using option -r\n");
usage();
return false;
}
struct stat buf;
if(stat(self->filename, &buf) != -1 && !S_ISDIR(buf.st_mode)) {
fprintf(stderr, "Error: File \"%s\" exists but it's not a directory\n", self->filename);
fprintf(stderr, "gsr error: File \"%s\" exists but it's not a directory\n", self->filename);
usage();
return false;
}
@@ -637,13 +637,13 @@ static bool args_parser_set_values(args_parser *self) {
if(!is_replaying) {
self->filename = "/dev/stdout";
} else {
fprintf(stderr, "Error: Option -o is required when using option -r\n");
fprintf(stderr, "gsr error: Option -o is required when using option -r\n");
usage();
return false;
}
if(!self->container_format) {
fprintf(stderr, "Error: option -c is required when not using option -o\n");
fprintf(stderr, "gsr error: option -c is required when not using option -o\n");
usage();
return false;
}
@@ -656,10 +656,10 @@ static bool args_parser_set_values(args_parser *self) {
const bool is_portal_capture = strcmp(self->window, "portal") == 0;
if(!self->restore_portal_session && is_portal_capture)
fprintf(stderr, "Info: option '-w portal' was used without '-restore-portal-session yes'. The previous screencast session will be ignored\n");
fprintf(stderr, "gsr info: option '-w portal' was used without '-restore-portal-session yes'. The previous screencast session will be ignored\n");
if(self->is_livestream && self->recording_saved_script) {
fprintf(stderr, "Warning: live stream detected, -sc script is ignored\n");
fprintf(stderr, "gsr warning: live stream detected, -sc script is ignored\n");
self->recording_saved_script = NULL;
}
@@ -704,7 +704,7 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
arg_handlers->list_capture_options(card_path, userdata);
return true;
} else {
fprintf(stderr, "Error: expected --list-capture-options to be called with either no extra arguments or 1 extra argument (card path)\n");
fprintf(stderr, "gsr error: expected --list-capture-options to be called with either no extra arguments or 1 extra argument (card path)\n");
return false;
}
}
@@ -751,19 +751,19 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
const char *arg_name = argv[i];
Arg *arg = args_get_by_key(self->args, NUM_ARGS, arg_name);
if(!arg) {
fprintf(stderr, "Error: invalid argument '%s'\n", arg_name);
fprintf(stderr, "gsr error: invalid argument '%s'\n", arg_name);
usage();
return false;
}
if(arg->num_values > 0 && !arg->list) {
fprintf(stderr, "Error: expected argument '%s' to only be specified once\n", arg_name);
fprintf(stderr, "gsr error: expected argument '%s' to only be specified once\n", arg_name);
usage();
return false;
}
if(i + 1 >= argc) {
fprintf(stderr, "Error: missing value for argument '%s'\n", arg_name);
fprintf(stderr, "gsr error: missing value for argument '%s'\n", arg_name);
usage();
return false;
}
@@ -779,7 +779,7 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
} else if(strcmp(arg_value, "no") == 0) {
arg->typed_value.boolean = false;
} else {
fprintf(stderr, "Error: %s should either be 'yes' or 'no', got: '%s'\n", arg_name, arg_value);
fprintf(stderr, "gsr error: %s should either be 'yes' or 'no', got: '%s'\n", arg_name, arg_value);
usage();
return false;
}
@@ -787,7 +787,7 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
}
case ARG_TYPE_ENUM: {
if(!arg_get_enum_value_by_name(arg, arg_value, &arg->typed_value.enum_value)) {
fprintf(stderr, "Error: %s should either be ", arg_name);
fprintf(stderr, "gsr error: %s should either be ", arg_name);
arg_print_expected_enum_names(arg);
fprintf(stderr, ", got: '%s'\n", arg_value);
usage();
@@ -797,19 +797,19 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
}
case ARG_TYPE_I64: {
if(sscanf(arg_value, "%" PRIi64, &arg->typed_value.i64_value) != 1) {
fprintf(stderr, "Error: %s argument \"%s\" is not an integer\n", arg_name, arg_value);
fprintf(stderr, "gsr error: %s argument \"%s\" is not an integer\n", arg_name, arg_value);
usage();
return false;
}
if(arg->typed_value.i64_value < arg->integer_value_min) {
fprintf(stderr, "Error: %s argument is expected to be larger than %" PRIi64 ", got %" PRIi64 "\n", arg_name, arg->integer_value_min, arg->typed_value.i64_value);
fprintf(stderr, "gsr error: %s argument is expected to be larger than %" PRIi64 ", got %" PRIi64 "\n", arg_name, arg->integer_value_min, arg->typed_value.i64_value);
usage();
return false;
}
if(arg->typed_value.i64_value > arg->integer_value_max) {
fprintf(stderr, "Error: %s argument is expected to be less than %" PRIi64 ", got %" PRIi64 "\n", arg_name, arg->integer_value_max, arg->typed_value.i64_value);
fprintf(stderr, "gsr error: %s argument is expected to be less than %" PRIi64 ", got %" PRIi64 "\n", arg_name, arg->integer_value_max, arg->typed_value.i64_value);
usage();
return false;
}
@@ -817,19 +817,19 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
}
case ARG_TYPE_DOUBLE: {
if(sscanf(arg_value, "%lf", &arg->typed_value.d_value) != 1) {
fprintf(stderr, "Error: %s argument \"%s\" is not an floating-point number\n", arg_name, arg_value);
fprintf(stderr, "gsr error: %s argument \"%s\" is not an floating-point number\n", arg_name, arg_value);
usage();
return false;
}
if(arg->typed_value.d_value < arg->integer_value_min) {
fprintf(stderr, "Error: %s argument is expected to be larger than %" PRIi64 ", got %lf\n", arg_name, arg->integer_value_min, arg->typed_value.d_value);
fprintf(stderr, "gsr error: %s argument is expected to be larger than %" PRIi64 ", got %lf\n", arg_name, arg->integer_value_min, arg->typed_value.d_value);
usage();
return false;
}
if(arg->typed_value.d_value > arg->integer_value_max) {
fprintf(stderr, "Error: %s argument is expected to be less than %" PRIi64 ", got %lf\n", arg_name, arg->integer_value_max, arg->typed_value.d_value);
fprintf(stderr, "gsr error: %s argument is expected to be less than %" PRIi64 ", got %lf\n", arg_name, arg->integer_value_max, arg->typed_value.d_value);
usage();
return false;
}
@@ -838,7 +838,7 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
}
if(!arg_append_value(arg, arg_value)) {
fprintf(stderr, "Error: failed to append argument, out of memory\n");
fprintf(stderr, "gsr error: failed to append argument, out of memory\n");
return false;
}
}
@@ -846,7 +846,7 @@ bool args_parser_parse(args_parser *self, int argc, char **argv, const args_hand
for(int i = 0; i < NUM_ARGS; ++i) {
const Arg *arg = &self->args[i];
if(!arg->optional && arg->num_values == 0) {
fprintf(stderr, "Error: missing argument '%s'\n", arg->key);
fprintf(stderr, "gsr error: missing argument '%s'\n", arg->key);
usage();
return false;
}
@@ -870,45 +870,45 @@ bool args_parser_validate_with_gl_info(args_parser *self, gsr_egl *egl) {
}
if(egl->gpu_info.is_steam_deck && self->bitrate_mode == GSR_BITRATE_MODE_QP) {
fprintf(stderr, "Warning: qp bitrate mode is not supported on Steam Deck because of Steam Deck driver bugs. Using vbr instead\n");
fprintf(stderr, "gsr warning: qp bitrate mode is not supported on Steam Deck because of Steam Deck driver bugs. Using vbr instead\n");
self->bitrate_mode = GSR_BITRATE_MODE_VBR;
}
if(self->video_encoder == GSR_VIDEO_ENCODER_HW_CPU && self->bitrate_mode == GSR_BITRATE_MODE_VBR) {
fprintf(stderr, "Warning: bitrate mode has been forcefully set to qp because software encoding option doesn't support vbr option\n");
fprintf(stderr, "gsr warning: bitrate mode has been forcefully set to qp because software encoding option doesn't support vbr option\n");
self->bitrate_mode = GSR_BITRATE_MODE_QP;
}
if(egl->gpu_info.vendor != GSR_GPU_VENDOR_NVIDIA && self->overclock) {
fprintf(stderr, "Info: overclock option has no effect on amd/intel, ignoring option\n");
fprintf(stderr, "gsr info: overclock option has no effect on amd/intel, ignoring option\n");
self->overclock = false;
}
if(egl->gpu_info.vendor == GSR_GPU_VENDOR_NVIDIA && self->overclock && wayland) {
fprintf(stderr, "Info: overclocking is not possible on nvidia on wayland, ignoring option\n");
fprintf(stderr, "gsr info: overclocking is not possible on nvidia on wayland, ignoring option\n");
self->overclock = false;
}
if(egl->gpu_info.is_steam_deck) {
fprintf(stderr, "Warning: steam deck has multiple driver issues. One of them has been reported here: https://github.com/ValveSoftware/SteamOS/issues/1609\n"
fprintf(stderr, "gsr warning: steam deck has multiple driver issues. One of them has been reported here: https://github.com/ValveSoftware/SteamOS/issues/1609\n"
"If you have issues with GPU Screen Recorder on steam deck that you don't have on a desktop computer then report the issue to Valve and/or AMD.\n");
}
self->very_old_gpu = false;
if(egl->gpu_info.vendor == GSR_GPU_VENDOR_NVIDIA && egl->gpu_info.gpu_version != 0 && egl->gpu_info.gpu_version < 900) {
fprintf(stderr, "Info: your gpu appears to be very old (older than maxwell architecture). Switching to lower preset\n");
fprintf(stderr, "gsr info: your gpu appears to be very old (older than maxwell architecture). Switching to lower preset\n");
self->very_old_gpu = true;
}
if(video_codec_is_hdr(self->video_codec) && !wayland) {
fprintf(stderr, "Error: hdr video codec option %s is not available on X11\n", video_codec_to_string(self->video_codec));
fprintf(stderr, "gsr error: hdr video codec option %s is not available on X11\n", video_codec_to_string(self->video_codec));
usage();
return false;
}
const bool is_portal_capture = strcmp(self->window, "portal") == 0;
if(video_codec_is_hdr(self->video_codec) && is_portal_capture) {
fprintf(stderr, "Warning: portal capture option doesn't support hdr yet (PipeWire doesn't support hdr), the video will be tonemapped from hdr to sdr\n");
fprintf(stderr, "gsr warning: portal capture option doesn't support hdr yet (PipeWire doesn't support hdr), the video will be tonemapped from hdr to sdr\n");
self->video_codec = hdr_video_codec_to_sdr_video_codec(self->video_codec);
}

6
src/capture/nvfbc.c
View File

@@ -289,12 +289,12 @@ static int gsr_capture_nvfbc_start(gsr_capture *cap, gsr_capture_metadata *captu
int driver_major_version = 0;
int driver_minor_version = 0;
if(self->params.direct_capture && get_driver_version(&driver_major_version, &driver_minor_version)) {
fprintf(stderr, "Info: detected nvidia version: %d.%d\n", driver_major_version, driver_minor_version);
fprintf(stderr, "gsr info: detected nvidia version: %d.%d\n", driver_major_version, driver_minor_version);
// TODO:
if(version_at_least(driver_major_version, driver_minor_version, 515, 57) && version_less_than(driver_major_version, driver_minor_version, 520, 56)) {
self->params.direct_capture = false;
fprintf(stderr, "Warning: \"screen-direct\" has temporary been disabled as it causes stuttering with driver versions >= 515.57 and < 520.56. Please update your driver if possible. Capturing \"screen\" instead.\n");
fprintf(stderr, "gsr warning: \"screen-direct\" has temporary been disabled as it causes stuttering with driver versions >= 515.57 and < 520.56. Please update your driver if possible. Capturing \"screen\" instead.\n");
}
// TODO:
@@ -304,7 +304,7 @@ static int gsr_capture_nvfbc_start(gsr_capture *cap, gsr_capture_metadata *captu
if(version_at_least(driver_major_version, driver_minor_version, 515, 57))
self->supports_direct_cursor = true;
else
fprintf(stderr, "Info: capturing \"screen-direct\" but driver version appears to be less than 515.57. Disabling capture of cursor. Please update your driver if you want to capture your cursor or record \"screen\" instead.\n");
fprintf(stderr, "gsr info: capturing \"screen-direct\" but driver version appears to be less than 515.57. Disabling capture of cursor. Please update your driver if you want to capture your cursor or record \"screen\" instead.\n");
}
*/
}

157
src/main.cpp
View File

@@ -196,7 +196,7 @@ static AVSampleFormat audio_codec_get_sample_format(AVCodecContext *audio_codec_
supports_s16 = false;
if(!supports_s16 && !supports_flt) {
fprintf(stderr, "Warning: opus audio codec is chosen but your ffmpeg version does not support s16/flt sample format and performance might be slightly worse.\n");
fprintf(stderr, "gsr warning: opus audio codec is chosen but your ffmpeg version does not support s16/flt sample format and performance might be slightly worse.\n");
fprintf(stderr, " You can either rebuild ffmpeg with libopus instead of the built-in opus, use the flatpak version of gpu screen recorder or record with aac audio codec instead (-ac aac).\n");
fprintf(stderr, " Falling back to fltp audio sample format instead.\n");
}
@@ -250,7 +250,7 @@ static AVCodecContext* create_audio_codec_context(int fps, gsr_audio_codec audio
(void)fps;
const AVCodec *codec = avcodec_find_encoder(audio_codec_get_id(audio_codec));
if (!codec) {
fprintf(stderr, "Error: Could not find %s audio encoder\n", audio_codec_get_name(audio_codec));
fprintf(stderr, "gsr error: Could not find %s audio encoder\n", audio_codec_get_name(audio_codec));
_exit(1);
}
@@ -649,7 +649,6 @@ static void video_software_set_qp(AVCodecContext *codec_context, gsr_video_quali
}
static void open_video_software(AVCodecContext *codec_context, const args_parser &arg_parser) {
const gsr_color_depth color_depth = video_codec_to_bit_depth(arg_parser.video_codec);
const bool hdr = video_codec_is_hdr(arg_parser.video_codec);
AVDictionary *options = nullptr;
@@ -668,7 +667,7 @@ static void open_video_software(AVCodecContext *codec_context, const args_parser
int ret = avcodec_open2(codec_context, codec_context->codec, &options);
if (ret < 0) {
fprintf(stderr, "Error: Could not open video codec: %s\n", av_error_to_string(ret));
fprintf(stderr, "gsr error: Could not open video codec: %s\n", av_error_to_string(ret));
_exit(1);
}
}
@@ -916,7 +915,7 @@ static void open_video_hardware(AVCodecContext *codec_context, bool low_power, c
int ret = avcodec_open2(codec_context, codec_context->codec, &options);
if (ret < 0) {
fprintf(stderr, "Error: Could not open video codec: %s\n", av_error_to_string(ret));
fprintf(stderr, "gsr error: Could not open video codec: %s\n", av_error_to_string(ret));
_exit(1);
}
}
@@ -1022,7 +1021,7 @@ static std::string get_time_only_str() {
static AVStream* create_stream(AVFormatContext *av_format_context, AVCodecContext *codec_context) {
AVStream *stream = avformat_new_stream(av_format_context, nullptr);
if (!stream) {
fprintf(stderr, "Error: Could not allocate stream\n");
fprintf(stderr, "gsr error: Could not allocate stream\n");
_exit(1);
}
stream->id = av_format_context->nb_streams - 1;
@@ -1035,7 +1034,7 @@ static void run_recording_saved_script_async(const char *script_file, const char
char script_file_full[PATH_MAX];
script_file_full[0] = '\0';
if(!realpath(script_file, script_file_full)) {
fprintf(stderr, "Error: script file not found: %s\n", script_file);
fprintf(stderr, "gsr error: script file not found: %s\n", script_file);
return;
}
@@ -1240,11 +1239,11 @@ static std::string create_new_recording_filepath_from_timestamp(std::string dire
if(date_folders) {
std::string output_folder = directory + '/' + get_date_only_str();
if(create_directory_recursive(&output_folder[0]) != 0)
fprintf(stderr, "Error: failed to create directory: %s\n", output_folder.c_str());
fprintf(stderr, "gsr error: failed to create directory: %s\n", output_folder.c_str());
output_filepath = output_folder + "/" + filename_prefix + "_" + get_time_only_str() + "." + file_extension;
} else {
if(create_directory_recursive(&directory[0]) != 0)
fprintf(stderr, "Error: failed to create directory: %s\n", directory.c_str());
fprintf(stderr, "gsr error: failed to create directory: %s\n", directory.c_str());
output_filepath = directory + "/" + filename_prefix + "_" + get_date_str() + "." + file_extension;
}
return output_filepath;
@@ -1349,7 +1348,7 @@ static void save_replay_async(AVCodecContext *video_codec_context, int video_str
const int ret = av_write_frame(recording_start_result.av_format_context, &av_packet);
if(ret < 0)
fprintf(stderr, "Error: Failed to write frame index %d to muxer, reason: %s (%d)\n", av_packet.stream_index, av_error_to_string(ret), ret);
fprintf(stderr, "gsr error: Failed to write frame index %d to muxer, reason: %s (%d)\n", av_packet.stream_index, av_error_to_string(ret), ret);
free(replay_packet_data);
@@ -1501,7 +1500,7 @@ static int init_filter_graph(AVCodecContext* audio_codec_context, AVFilterGraph*
snprintf(args, sizeof(args), "inputs=%d:normalize=%s", (int)num_sources, normalize ? "true" : "false");
#else
snprintf(args, sizeof(args), "inputs=%d", (int)num_sources);
fprintf(stderr, "Warning: your ffmpeg version doesn't support disabling normalizing of mixed audio. Volume might be lower than expected\n");
fprintf(stderr, "gsr warning: your ffmpeg version doesn't support disabling normalizing of mixed audio. Volume might be lower than expected\n");
#endif
err = avfilter_graph_create_filter(&mix_ctx, mix_filter, "amix", args, NULL, filter_graph);
@@ -1868,7 +1867,7 @@ static void info_command(void *userdata) {
Display *dpy = XOpenDisplay(nullptr);
if (!dpy) {
wayland = true;
fprintf(stderr, "Warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n");
fprintf(stderr, "gsr warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n");
}
XSetErrorHandler(x11_error_handler);
@@ -1881,13 +1880,13 @@ static void info_command(void *userdata) {
// Disable prime-run and similar options as it doesn't work, the monitor to capture has to be run on the same device.
// This is fine on wayland since nvidia uses drm interface there and the monitor query checks the monitors connected
// to the drm device.
fprintf(stderr, "Warning: use of prime-run on X11 is not supported. Disabling prime-run\n");
fprintf(stderr, "gsr warning: use of prime-run on X11 is not supported. Disabling prime-run\n");
disable_prime_run();
}
gsr_window *window = gsr_window_create(dpy, wayland);
if(!window) {
fprintf(stderr, "Error: failed to create window\n");
fprintf(stderr, "gsr error: failed to create window\n");
_exit(1);
}
@@ -1902,7 +1901,7 @@ static void info_command(void *userdata) {
if(monitor_capture_use_drm(window, egl.gpu_info.vendor)) {
// TODO: Allow specifying another card, and in other places
if(!gsr_get_valid_card_path(&egl, egl.card_path, true)) {
fprintf(stderr, "Error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected\n");
fprintf(stderr, "gsr error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected\n");
list_monitors = false;
}
}
@@ -1983,7 +1982,7 @@ static void list_capture_options_command(const char *card_path, void *userdata)
Display *dpy = XOpenDisplay(nullptr);
if (!dpy) {
wayland = true;
fprintf(stderr, "Warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n");
fprintf(stderr, "gsr warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n");
}
XSetErrorHandler(x11_error_handler);
@@ -1996,13 +1995,13 @@ static void list_capture_options_command(const char *card_path, void *userdata)
// Disable prime-run and similar options as it doesn't work, the monitor to capture has to be run on the same device.
// This is fine on wayland since nvidia uses drm interface there and the monitor query checks the monitors connected
// to the drm device.
fprintf(stderr, "Warning: use of prime-run on X11 is not supported. Disabling prime-run\n");
fprintf(stderr, "gsr warning: use of prime-run on X11 is not supported. Disabling prime-run\n");
disable_prime_run();
}
gsr_window *window = gsr_window_create(dpy, wayland);
if(!window) {
fprintf(stderr, "Error: failed to create window\n");
fprintf(stderr, "gsr error: failed to create window\n");
_exit(1);
}
@@ -2020,7 +2019,7 @@ static void list_capture_options_command(const char *card_path, void *userdata)
if(monitor_capture_use_drm(window, egl.gpu_info.vendor)) {
// TODO: Allow specifying another card, and in other places
if(!gsr_get_valid_card_path(&egl, egl.card_path, true)) {
fprintf(stderr, "Error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected\n");
fprintf(stderr, "gsr error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected\n");
list_monitors = false;
}
}
@@ -2053,7 +2052,7 @@ static std::string validate_monitor_get_valid(const gsr_egl *egl, const char* wi
window_result = data.output_name;
free(data.output_name);
} else {
fprintf(stderr, "Error: no usable output found\n");
fprintf(stderr, "gsr error: no usable output found\n");
_exit(51);
}
} else if(capture_use_drm || (strcmp(window_result.c_str(), "screen-direct") != 0 && strcmp(window_result.c_str(), "screen-direct-force") != 0)) {
@@ -2123,7 +2122,7 @@ static gsr_capture* create_monitor_capture(const args_parser &arg_parser, gsr_eg
const bool direct_capture = strcmp(arg_parser.window, "screen-direct") == 0 || strcmp(arg_parser.window, "screen-direct-force") == 0;
if(direct_capture) {
capture_target = "screen";
fprintf(stderr, "Warning: %s capture option is not recommended unless you use G-SYNC as Nvidia has driver issues that can cause your system or games to freeze/crash.\n", arg_parser.window);
fprintf(stderr, "gsr warning: %s capture option is not recommended unless you use G-SYNC as Nvidia has driver issues that can cause your system or games to freeze/crash.\n", arg_parser.window);
}
gsr_capture_nvfbc_params nvfbc_params;
@@ -2146,7 +2145,7 @@ static std::string region_get_data(gsr_egl *egl, vec2i *region_size, vec2i *regi
if(window.empty()) {
const bool is_x11 = gsr_window_get_display_server(egl->window) == GSR_DISPLAY_SERVER_X11;
const gsr_connection_type connection_type = is_x11 ? GSR_CONNECTION_X11 : GSR_CONNECTION_DRM;
fprintf(stderr, "Error: the region %dx%d+%d+%d doesn't match any monitor. Available monitors and their regions:\n", region_size->x, region_size->y, region_position->x, region_position->y);
fprintf(stderr, "gsr error: the region %dx%d+%d+%d doesn't match any monitor. Available monitors and their regions:\n", region_size->x, region_size->y, region_position->x, region_position->y);
MonitorOutputCallbackUserdata userdata;
userdata.window = egl->window;
@@ -2173,12 +2172,12 @@ static gsr_capture* create_capture_impl(args_parser &arg_parser, gsr_egl *egl, b
gsr_capture *capture = nullptr;
if(strcmp(arg_parser.window, "focused") == 0) {
if(wayland) {
fprintf(stderr, "Error: GPU Screen Recorder window capture only works in a pure X11 session. Xwayland is not supported. You can record a monitor instead on wayland\n");
fprintf(stderr, "gsr error: GPU Screen Recorder window capture only works in a pure X11 session. Xwayland is not supported. You can record a monitor instead on wayland\n");
_exit(2);
}
if(arg_parser.output_resolution.x <= 0 || arg_parser.output_resolution.y <= 0) {
fprintf(stderr, "Error: invalid value for option -s '%dx%d' when using -w focused option. expected width and height to be greater than 0\n", arg_parser.output_resolution.x, arg_parser.output_resolution.y);
fprintf(stderr, "gsr error: invalid value for option -s '%dx%d' when using -w focused option. expected width and height to be greater than 0\n", arg_parser.output_resolution.x, arg_parser.output_resolution.y);
args_parser_print_usage();
_exit(1);
}
@@ -2188,7 +2187,7 @@ static gsr_capture* create_capture_impl(args_parser &arg_parser, gsr_egl *egl, b
#ifdef GSR_PORTAL
// Desktop portal capture on x11 doesn't seem to be hardware accelerated
if(!wayland) {
fprintf(stderr, "Error: desktop portal capture is not supported on X11\n");
fprintf(stderr, "gsr error: desktop portal capture is not supported on X11\n");
_exit(1);
}
@@ -2202,7 +2201,7 @@ static gsr_capture* create_capture_impl(args_parser &arg_parser, gsr_egl *egl, b
if(!capture)
_exit(1);
#else
fprintf(stderr, "Error: option '-w portal' used but GPU Screen Recorder was compiled without desktop portal support. Please recompile GPU Screen recorder with the -Dportal=true option\n");
fprintf(stderr, "gsr error: option '-w portal' used but GPU Screen Recorder was compiled without desktop portal support. Please recompile GPU Screen recorder with the -Dportal=true option\n");
_exit(2);
#endif
} else if(strcmp(arg_parser.window, "region") == 0) {
@@ -2219,14 +2218,14 @@ static gsr_capture* create_capture_impl(args_parser &arg_parser, gsr_egl *egl, b
_exit(1);
} else {
if(wayland) {
fprintf(stderr, "Error: GPU Screen Recorder window capture only works in a pure X11 session. Xwayland is not supported. You can record a monitor instead on wayland or use -w portal option which supports window capture if your wayland compositor supports window capture\n");
fprintf(stderr, "gsr error: GPU Screen Recorder window capture only works in a pure X11 session. Xwayland is not supported. You can record a monitor instead on wayland or use -w portal option which supports window capture if your wayland compositor supports window capture\n");
_exit(2);
}
errno = 0;
src_window_id = strtol(arg_parser.window, nullptr, 0);
if(src_window_id == None || errno == EINVAL) {
fprintf(stderr, "Error: invalid window number %s\n", arg_parser.window);
fprintf(stderr, "gsr error: invalid window number %s\n", arg_parser.window);
args_parser_print_usage();
_exit(1);
}
@@ -2402,13 +2401,13 @@ static std::vector<MergedAudioInputs> parse_audio_inputs(const AudioDevices &aud
if(request_audio_input.name == "default_output") {
if(audio_devices.default_output.empty()) {
fprintf(stderr, "Error: -a default_output was specified but no default audio output is specified in the audio server\n");
fprintf(stderr, "gsr error: -a default_output was specified but no default audio output is specified in the audio server\n");
_exit(2);
}
match = true;
} else if(request_audio_input.name == "default_input") {
if(audio_devices.default_input.empty()) {
fprintf(stderr, "Error: -a default_input was specified but no default audio input is specified in the audio server\n");
fprintf(stderr, "gsr error: -a default_input was specified but no default audio input is specified in the audio server\n");
_exit(2);
}
match = true;
@@ -2419,7 +2418,7 @@ static std::vector<MergedAudioInputs> parse_audio_inputs(const AudioDevices &aud
}
if(!match) {
fprintf(stderr, "Error: Audio device '%s' is not a valid audio device, expected one of:\n", request_audio_input.name.c_str());
fprintf(stderr, "gsr error: Audio device '%s' is not a valid audio device, expected one of:\n", request_audio_input.name.c_str());
if(!audio_devices.default_output.empty())
fprintf(stderr, " default_output (Default output)\n");
if(!audio_devices.default_input.empty())
@@ -2503,7 +2502,7 @@ static gsr_audio_codec select_audio_codec_with_fallback(gsr_audio_codec audio_co
if(file_extension == "webm") {
//audio_codec_to_use = "opus";
audio_codec = GSR_AUDIO_CODEC_OPUS;
fprintf(stderr, "Warning: .webm files only support opus audio codec, changing audio codec from aac to opus\n");
fprintf(stderr, "gsr warning: .webm files only support opus audio codec, changing audio codec from aac to opus\n");
}
break;
}
@@ -2512,7 +2511,7 @@ static gsr_audio_codec select_audio_codec_with_fallback(gsr_audio_codec audio_co
if(file_extension != "mp4" && file_extension != "mkv" && file_extension != "webm") {
//audio_codec_to_use = "aac";
audio_codec = GSR_AUDIO_CODEC_AAC;
fprintf(stderr, "Warning: opus audio codec is only supported by .mp4, .mkv and .webm files, falling back to aac instead\n");
fprintf(stderr, "gsr warning: opus audio codec is only supported by .mp4, .mkv and .webm files, falling back to aac instead\n");
}
break;
}
@@ -2521,16 +2520,16 @@ static gsr_audio_codec select_audio_codec_with_fallback(gsr_audio_codec audio_co
if(file_extension == "webm") {
//audio_codec_to_use = "opus";
audio_codec = GSR_AUDIO_CODEC_OPUS;
fprintf(stderr, "Warning: .webm files only support opus audio codec, changing audio codec from flac to opus\n");
fprintf(stderr, "gsr warning: .webm files only support opus audio codec, changing audio codec from flac to opus\n");
} else if(file_extension != "mp4" && file_extension != "mkv") {
//audio_codec_to_use = "aac";
audio_codec = GSR_AUDIO_CODEC_AAC;
fprintf(stderr, "Warning: flac audio codec is only supported by .mp4 and .mkv files, falling back to aac instead\n");
fprintf(stderr, "gsr warning: flac audio codec is only supported by .mp4 and .mkv files, falling back to aac instead\n");
} else if(uses_amix) {
// TODO: remove this? is it true anymore?
//audio_codec_to_use = "opus";
audio_codec = GSR_AUDIO_CODEC_OPUS;
fprintf(stderr, "Warning: flac audio codec is not supported when mixing audio sources, falling back to opus instead\n");
fprintf(stderr, "gsr warning: flac audio codec is not supported when mixing audio sources, falling back to opus instead\n");
}
break;
}
@@ -2561,7 +2560,7 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
gsr_supported_video_codecs supported_video_codecs;
if(!get_supported_video_codecs(egl, *video_codec, use_software_video_encoder, true, &supported_video_codecs)) {
fprintf(stderr, "Error: failed to query for supported video codecs\n");
fprintf(stderr, "gsr error: failed to query for supported video codecs\n");
_exit(11);
}
@@ -2631,7 +2630,7 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
if(!video_codec_auto && !video_codec_f && !is_flv) {
switch(*video_codec) {
case GSR_VIDEO_CODEC_H264: {
fprintf(stderr, "Warning: selected video codec h264 is not supported, trying hevc instead\n");
fprintf(stderr, "gsr warning: selected video codec h264 is not supported, trying hevc instead\n");
*video_codec = GSR_VIDEO_CODEC_HEVC;
if(supported_video_codecs.hevc.supported)
video_codec_f = get_ffmpeg_video_codec(*video_codec, egl->gpu_info.vendor);
@@ -2640,7 +2639,7 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
case GSR_VIDEO_CODEC_HEVC:
case GSR_VIDEO_CODEC_HEVC_HDR:
case GSR_VIDEO_CODEC_HEVC_10BIT: {
fprintf(stderr, "Warning: selected video codec hevc is not supported, trying h264 instead\n");
fprintf(stderr, "gsr warning: selected video codec hevc is not supported, trying h264 instead\n");
*video_codec = GSR_VIDEO_CODEC_H264;
if(supported_video_codecs.h264.supported)
video_codec_f = get_ffmpeg_video_codec(*video_codec, egl->gpu_info.vendor);
@@ -2649,7 +2648,7 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
case GSR_VIDEO_CODEC_AV1:
case GSR_VIDEO_CODEC_AV1_HDR:
case GSR_VIDEO_CODEC_AV1_10BIT: {
fprintf(stderr, "Warning: selected video codec av1 is not supported, trying h264 instead\n");
fprintf(stderr, "gsr warning: selected video codec av1 is not supported, trying h264 instead\n");
*video_codec = GSR_VIDEO_CODEC_H264;
if(supported_video_codecs.h264.supported)
video_codec_f = get_ffmpeg_video_codec(*video_codec, egl->gpu_info.vendor);
@@ -2660,11 +2659,11 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
// TODO: Cant fallback to other codec because webm only supports vp8/vp9
break;
case GSR_VIDEO_CODEC_H264_VULKAN: {
fprintf(stderr, "Warning: selected video codec h264_vulkan is not supported, trying h264 instead\n");
fprintf(stderr, "gsr warning: selected video codec h264_vulkan is not supported, trying h264 instead\n");
*video_codec = GSR_VIDEO_CODEC_H264;
// Need to do a query again because this time it's without vulkan
if(!get_supported_video_codecs(egl, *video_codec, use_software_video_encoder, true, &supported_video_codecs)) {
fprintf(stderr, "Error: failed to query for supported video codecs\n");
fprintf(stderr, "gsr error: failed to query for supported video codecs\n");
_exit(11);
}
if(supported_video_codecs.h264.supported)
@@ -2672,11 +2671,11 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
break;
}
case GSR_VIDEO_CODEC_HEVC_VULKAN: {
fprintf(stderr, "Warning: selected video codec hevc_vulkan is not supported, trying hevc instead\n");
fprintf(stderr, "gsr warning: selected video codec hevc_vulkan is not supported, trying hevc instead\n");
*video_codec = GSR_VIDEO_CODEC_HEVC;
// Need to do a query again because this time it's without vulkan
if(!get_supported_video_codecs(egl, *video_codec, use_software_video_encoder, true, &supported_video_codecs)) {
fprintf(stderr, "Error: failed to query for supported video codecs\n");
fprintf(stderr, "gsr error: failed to query for supported video codecs\n");
_exit(11);
}
if(supported_video_codecs.hevc.supported)
@@ -2688,7 +2687,7 @@ static const AVCodec* pick_video_codec(gsr_video_codec *video_codec, gsr_egl *eg
if(!video_codec_f) {
const char *video_codec_name = video_codec_to_string(*video_codec);
fprintf(stderr, "Error: your gpu does not support '%s' video codec. If you are sure that your gpu does support '%s' video encoding and you are using an AMD/Intel GPU,\n"
fprintf(stderr, "gsr error: your gpu does not support '%s' video codec. If you are sure that your gpu does support '%s' video encoding and you are using an AMD/Intel GPU,\n"
" then make sure you have installed the GPU specific vaapi packages (intel-media-driver, libva-intel-driver, libva-mesa-driver and linux-firmware).\n"
" It's also possible that your distro has disabled hardware accelerated video encoding for '%s' video codec.\n"
" This may be the case on corporate distros such as Manjaro, Fedora or OpenSUSE.\n"
@@ -2710,10 +2709,10 @@ static const AVCodec* select_video_codec_with_fallback(gsr_video_codec *video_co
const bool video_codec_auto = *video_codec == (gsr_video_codec)GSR_VIDEO_CODEC_AUTO;
if(video_codec_auto) {
if(strcmp(file_extension, "webm") == 0) {
fprintf(stderr, "Info: using vp8 encoder because a codec was not specified and the file extension is .webm\n");
fprintf(stderr, "gsr info: using vp8 encoder because a codec was not specified and the file extension is .webm\n");
*video_codec = GSR_VIDEO_CODEC_VP8;
} else {
fprintf(stderr, "Info: using h264 encoder because a codec was not specified\n");
fprintf(stderr, "gsr info: using h264 encoder because a codec was not specified\n");
*video_codec = GSR_VIDEO_CODEC_H264;
}
}
@@ -2723,13 +2722,13 @@ static const AVCodec* select_video_codec_with_fallback(gsr_video_codec *video_co
if(is_flv) {
if(*video_codec != GSR_VIDEO_CODEC_H264) {
*video_codec = GSR_VIDEO_CODEC_H264;
fprintf(stderr, "Warning: hevc/av1 is not compatible with flv, falling back to h264 instead.\n");
fprintf(stderr, "gsr warning: hevc/av1 is not compatible with flv, falling back to h264 instead.\n");
}
// if(audio_codec != GSR_AUDIO_CODEC_AAC) {
// audio_codec_to_use = "aac";
// audio_codec = GSR_AUDIO_CODEC_AAC;
// fprintf(stderr, "Warning: flv only supports aac, falling back to aac instead.\n");
// fprintf(stderr, "gsr warning: flv only supports aac, falling back to aac instead.\n");
// }
}
@@ -2737,18 +2736,18 @@ static const AVCodec* select_video_codec_with_fallback(gsr_video_codec *video_co
if(is_hls) {
if(video_codec_is_av1(*video_codec)) {
*video_codec = GSR_VIDEO_CODEC_HEVC;
fprintf(stderr, "Warning: av1 is not compatible with hls (m3u8), falling back to hevc instead.\n");
fprintf(stderr, "gsr warning: av1 is not compatible with hls (m3u8), falling back to hevc instead.\n");
}
// if(audio_codec != GSR_AUDIO_CODEC_AAC) {
// audio_codec_to_use = "aac";
// audio_codec = GSR_AUDIO_CODEC_AAC;
// fprintf(stderr, "Warning: hls (m3u8) only supports aac, falling back to aac instead.\n");
// fprintf(stderr, "gsr warning: hls (m3u8) only supports aac, falling back to aac instead.\n");
// }
}
if(use_software_video_encoder && *video_codec != GSR_VIDEO_CODEC_H264) {
fprintf(stderr, "Error: \"-encoder cpu\" option is currently only available when using h264 codec option (-k)\n");
fprintf(stderr, "gsr error: \"-encoder cpu\" option is currently only available when using h264 codec option (-k)\n");
args_parser_print_usage();
_exit(1);
}
@@ -2774,7 +2773,7 @@ static std::vector<AudioDeviceData> create_device_audio_inputs(const std::vector
} else {
const std::string description = "gsr-" + audio_input.name;
if(sound_device_get_by_name(&audio_device.sound_device, audio_input.name.c_str(), description.c_str(), num_channels, audio_codec_context->frame_size, audio_codec_context_get_audio_format(audio_codec_context)) != 0) {
fprintf(stderr, "Error: failed to get \"%s\" audio device\n", audio_input.name.c_str());
fprintf(stderr, "gsr error: failed to get \"%s\" audio device\n", audio_input.name.c_str());
_exit(1);
}
}
@@ -2809,7 +2808,7 @@ static AudioDeviceData create_application_audio_audio_input(const MergedAudioInp
combined_sink_name += ".monitor";
if(sound_device_get_by_name(&audio_device.sound_device, combined_sink_name.c_str(), "gpu-screen-recorder", num_channels, audio_codec_context->frame_size, audio_codec_context_get_audio_format(audio_codec_context)) != 0) {
fprintf(stderr, "Error: failed to setup audio recording to combined sink\n");
fprintf(stderr, "gsr error: failed to setup audio recording to combined sink\n");
_exit(1);
}
@@ -2867,7 +2866,7 @@ static bool get_image_format_from_filename(const char *filename, gsr_image_forma
static bool av_open_file_write_header(AVFormatContext *av_format_context, const char *filename) {
int ret = avio_open(&av_format_context->pb, filename, AVIO_FLAG_WRITE);
if(ret < 0) {
fprintf(stderr, "Error: Could not open '%s': %s\n", filename, av_error_to_string(ret));
fprintf(stderr, "gsr error: Could not open '%s': %s\n", filename, av_error_to_string(ret));
return false;
}
@@ -2965,7 +2964,7 @@ int main(int argc, char **argv) {
unsetenv("vblank_mode");
if(geteuid() == 0) {
fprintf(stderr, "Error: don't run gpu-screen-recorder as the root user\n");
fprintf(stderr, "gsr error: don't run gpu-screen-recorder as the root user\n");
_exit(1);
}
@@ -3024,7 +3023,7 @@ int main(int argc, char **argv) {
Display *dpy = XOpenDisplay(nullptr);
if (!dpy) {
wayland = true;
fprintf(stderr, "Warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n");
fprintf(stderr, "gsr warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n");
}
XSetErrorHandler(x11_error_handler);
@@ -3037,18 +3036,18 @@ int main(int argc, char **argv) {
// Disable prime-run and similar options as it doesn't work, the monitor to capture has to be run on the same device.
// This is fine on wayland since nvidia uses drm interface there and the monitor query checks the monitors connected
// to the drm device.
fprintf(stderr, "Warning: use of prime-run on X11 is not supported. Disabling prime-run\n");
fprintf(stderr, "gsr warning: use of prime-run on X11 is not supported. Disabling prime-run\n");
disable_prime_run();
}
gsr_window *window = gsr_window_create(dpy, wayland);
if(!window) {
fprintf(stderr, "Error: failed to create window\n");
fprintf(stderr, "gsr error: failed to create window\n");
_exit(1);
}
if(is_portal_capture && is_using_prime_run()) {
fprintf(stderr, "Warning: use of prime-run with -w portal option is currently not supported. Disabling prime-run\n");
fprintf(stderr, "gsr warning: use of prime-run with -w portal option is currently not supported. Disabling prime-run\n");
disable_prime_run();
}
@@ -3071,7 +3070,7 @@ int main(int argc, char **argv) {
if(monitor_capture_use_drm(window, egl.gpu_info.vendor)) {
// TODO: Allow specifying another card, and in other places
if(!gsr_get_valid_card_path(&egl, egl.card_path, is_monitor_capture)) {
fprintf(stderr, "Error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected or record a single window instead on X11 or record with the -w portal option\n");
fprintf(stderr, "gsr error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected or record a single window instead on X11 or record with the -w portal option\n");
_exit(2);
}
}
@@ -3084,7 +3083,7 @@ int main(int argc, char **argv) {
gsr_image_format image_format;
if(get_image_format_from_filename(arg_parser.filename, &image_format)) {
if(audio_input_arg->num_values > 0) {
fprintf(stderr, "Error: can't record audio (-a) when taking a screenshot\n");
fprintf(stderr, "gsr error: can't record audio (-a) when taking a screenshot\n");
_exit(1);
}
@@ -3097,9 +3096,9 @@ int main(int argc, char **argv) {
avformat_alloc_output_context2(&av_format_context, nullptr, arg_parser.container_format, arg_parser.filename);
if (!av_format_context) {
if(arg_parser.container_format) {
fprintf(stderr, "Error: Container format '%s' (argument -c) is not valid\n", arg_parser.container_format);
fprintf(stderr, "gsr error: Container format '%s' (argument -c) is not valid\n", arg_parser.container_format);
} else {
fprintf(stderr, "Error: Failed to deduce container format from file extension. Use the '-c' option to specify container format\n");
fprintf(stderr, "gsr error: Failed to deduce container format from file extension. Use the '-c' option to specify container format\n");
args_parser_print_usage();
_exit(1);
}
@@ -3128,7 +3127,7 @@ int main(int argc, char **argv) {
// (Some?) livestreaming services require at least one audio track to work.
// If not audio is provided then create one silent audio track.
if(arg_parser.is_livestream && requested_audio_inputs.empty()) {
fprintf(stderr, "Info: live streaming but no audio track was added. Adding a silent audio track\n");
fprintf(stderr, "gsr info: live streaming but no audio track was added. Adding a silent audio track\n");
MergedAudioInputs mai;
mai.audio_inputs.push_back({""});
requested_audio_inputs.push_back(std::move(mai));
@@ -3147,7 +3146,7 @@ int main(int argc, char **argv) {
AVFrame *video_frame = av_frame_alloc();
if(!video_frame) {
fprintf(stderr, "Error: Failed to allocate video frame\n");
fprintf(stderr, "gsr error: Failed to allocate video frame\n");
_exit(1);
}
video_frame->format = video_codec_context->pix_fmt;
@@ -3180,18 +3179,18 @@ int main(int argc, char **argv) {
const size_t estimated_replay_buffer_packets = calculate_estimated_replay_buffer_packets(arg_parser.replay_buffer_size_secs, arg_parser.fps, arg_parser.audio_codec, requested_audio_inputs);
gsr_encoder encoder;
if(!gsr_encoder_init(&encoder, arg_parser.replay_storage, estimated_replay_buffer_packets, arg_parser.replay_buffer_size_secs, arg_parser.filename)) {
fprintf(stderr, "Error: failed to create encoder\n");
fprintf(stderr, "gsr error: failed to create encoder\n");
_exit(1);
}
gsr_video_encoder *video_encoder = create_video_encoder(&egl, arg_parser);
if(!video_encoder) {
fprintf(stderr, "Error: failed to create video encoder\n");
fprintf(stderr, "gsr error: failed to create video encoder\n");
_exit(1);
}
if(!gsr_video_encoder_start(video_encoder, video_codec_context, video_frame)) {
fprintf(stderr, "Error: failed to start video encoder\n");
fprintf(stderr, "gsr error: failed to start video encoder\n");
_exit(1);
}
@@ -3258,7 +3257,7 @@ int main(int argc, char **argv) {
if(use_amix) {
int err = init_filter_graph(audio_codec_context, &graph, &sink, src_filter_ctx, merged_audio_inputs.audio_inputs.size());
if(err < 0) {
fprintf(stderr, "Error: failed to create audio filter\n");
fprintf(stderr, "gsr error: failed to create audio filter\n");
_exit(1);
}
}
@@ -3323,7 +3322,7 @@ int main(int argc, char **argv) {
const size_t audio_buffer_size = audio_max_frame_size * 4 * 2; // max 4 bytes/sample, 2 channels
uint8_t *empty_audio = (uint8_t*)malloc(audio_buffer_size);
if(!empty_audio) {
fprintf(stderr, "Error: failed to create empty audio\n");
fprintf(stderr, "gsr error: failed to create empty audio\n");
_exit(1);
}
memset(empty_audio, 0, audio_buffer_size);
@@ -3429,7 +3428,7 @@ int main(int argc, char **argv) {
if(audio_track.graph) {
// TODO: av_buffersrc_add_frame
if(av_buffersrc_write_frame(audio_device.src_filter_ctx, audio_device.frame) < 0) {
fprintf(stderr, "Error: failed to add audio frame to filter\n");
fprintf(stderr, "gsr error: failed to add audio frame to filter\n");
}
} else {
ret = avcodec_send_frame(audio_track.codec_context, audio_device.frame);
@@ -3463,7 +3462,7 @@ int main(int argc, char **argv) {
if(audio_track.graph) {
// TODO: av_buffersrc_add_frame
if(av_buffersrc_write_frame(audio_device.src_filter_ctx, audio_device.frame) < 0) {
fprintf(stderr, "Error: failed to add audio frame to filter\n");
fprintf(stderr, "gsr error: failed to add audio frame to filter\n");
}
} else {
ret = avcodec_send_frame(audio_track.codec_context, audio_device.frame);
@@ -3656,7 +3655,7 @@ int main(int argc, char **argv) {
// TODO: Move to separate thread because this could write to network (for example when livestreaming)
gsr_encoder_receive_packets(&encoder, video_codec_context, video_frame->pts, VIDEO_STREAM_INDEX);
} else {
fprintf(stderr, "Error: avcodec_send_frame failed, error: %s\n", av_error_to_string(ret));
fprintf(stderr, "gsr error: avcodec_send_frame failed, error: %s\n", av_error_to_string(ret));
}
if(force_iframe_frame) {
@@ -3684,7 +3683,7 @@ int main(int argc, char **argv) {
if(toggle_replay_recording && !arg_parser.replay_recording_directory) {
toggle_replay_recording = 0;
printf("Error: Unable to start recording since the -ro option was not specified\n");
printf("gsr error: Unable to start recording since the -ro option was not specified\n");
fflush(stdout);
}
@@ -3711,7 +3710,7 @@ int main(int argc, char **argv) {
force_iframe_frame = true;
fprintf(stderr, "Started recording\n");
} else {
printf("Error: Failed to start recording\n");
printf("gsr error: Failed to start recording\n");
fflush(stdout);
}
} else if(replay_recording_start_result.av_format_context) {
@@ -3727,7 +3726,7 @@ int main(int argc, char **argv) {
if(arg_parser.recording_saved_script)
run_recording_saved_script_async(arg_parser.recording_saved_script, replay_recording_filepath.c_str(), "regular");
} else {
printf("Error: Failed to save recording\n");
printf("gsr error: Failed to save recording\n");
fflush(stdout);
}
@@ -3740,7 +3739,7 @@ int main(int argc, char **argv) {
if(save_replay_thread.valid() && save_replay_thread.wait_for(std::chrono::seconds(0)) == std::future_status::ready) {
save_replay_thread.get();
if(save_replay_output_filepath.empty()) {
printf("Error: Failed to save replay\n");
printf("gsr error: Failed to save replay\n");
fflush(stdout);
} else {
puts(save_replay_output_filepath.c_str());
@@ -3816,7 +3815,7 @@ int main(int argc, char **argv) {
if(arg_parser.recording_saved_script)
run_recording_saved_script_async(arg_parser.recording_saved_script, replay_recording_filepath.c_str(), "regular");
} else {
printf("Error: Failed to save recording\n");
printf("gsr error: Failed to save recording\n");
fflush(stdout);
}
}

280
src/pipewire_audio.c
View File

@@ -4,6 +4,11 @@
#include <pipewire/extensions/metadata.h>
#include <pipewire/impl-module.h>
typedef struct {
const gsr_pipewire_audio_port *output_port;
const gsr_pipewire_audio_port *input_port;
} gsr_pipewire_audio_desired_link;
static void on_core_info_cb(void *user_data, const struct pw_core_info *info) {
gsr_pipewire_audio *self = user_data;
//fprintf(stderr, "server name: %s\n", info->name);
@@ -29,7 +34,7 @@ static const struct pw_core_events core_events = {
};
static gsr_pipewire_audio_node* gsr_pipewire_audio_get_node_by_name_case_insensitive(gsr_pipewire_audio *self, const char *node_name, gsr_pipewire_audio_node_type node_type) {
for(int i = 0; i < self->num_stream_nodes; ++i) {
for(size_t i = 0; i < self->num_stream_nodes; ++i) {
const gsr_pipewire_audio_node *node = &self->stream_nodes[i];
if(node->type == node_type && strcasecmp(node->name, node_name) == 0)
return &self->stream_nodes[i];
@@ -38,7 +43,7 @@ static gsr_pipewire_audio_node* gsr_pipewire_audio_get_node_by_name_case_insensi
}
static gsr_pipewire_audio_port* gsr_pipewire_audio_get_node_port_by_name(gsr_pipewire_audio *self, uint32_t node_id, const char *port_name) {
for(int i = 0; i < self->num_ports; ++i) {
for(size_t i = 0; i < self->num_ports; ++i) {
if(self->ports[i].node_id == node_id && strcmp(self->ports[i].name, port_name) == 0)
return &self->ports[i];
}
@@ -81,69 +86,68 @@ static void gsr_pipewire_get_node_input_port_by_type(gsr_pipewire_audio *self, c
}
}
static void gsr_pipewire_get_node_output_port_by_type(gsr_pipewire_audio *self, const gsr_pipewire_audio_node *output_node, gsr_pipewire_audio_node_type output_type,
const gsr_pipewire_audio_port **output_fl_port, const gsr_pipewire_audio_port **output_fr_port)
{
*output_fl_port = NULL;
*output_fr_port = NULL;
switch(output_type) {
case GSR_PIPEWIRE_AUDIO_NODE_TYPE_STREAM_OUTPUT:
*output_fl_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "output_FL");
*output_fr_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "output_FR");
break;
case GSR_PIPEWIRE_AUDIO_NODE_TYPE_STREAM_INPUT:
*output_fl_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "monitor_FL");
*output_fr_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "monitor_FR");
break;
case GSR_PIPEWIRE_AUDIO_NODE_TYPE_SINK_OR_SOURCE: {
*output_fl_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "monitor_FL");
*output_fr_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "monitor_FR");
if(!*output_fl_port || !*output_fr_port) {
*output_fl_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "capture_FL");
*output_fr_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "capture_FR");
}
if(!*output_fl_port || !*output_fr_port) {
const gsr_pipewire_audio_port *output_mono_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "monitor_MONO");
if(!output_mono_port)
output_mono_port = gsr_pipewire_audio_get_node_port_by_name(self, output_node->id, "capture_MONO");
if(output_mono_port) {
*output_fl_port = output_mono_port;
*output_fr_port = output_mono_port;
}
}
break;
}
}
static bool string_starts_with(const char *str, const char *substr) {
const int len = strlen(str);
const int substr_len = strlen(substr);
return len >= substr_len && memcmp(str, substr, substr_len) == 0;
}
static void gsr_pipewire_audio_establish_link(gsr_pipewire_audio *self, const gsr_pipewire_audio_port *input_fl_port, const gsr_pipewire_audio_port *input_fr_port,
const gsr_pipewire_audio_port *output_fl_port, const gsr_pipewire_audio_port *output_fr_port)
static bool string_ends_with(const char *str, const char *substr) {
const int len = strlen(str);
const int substr_len = strlen(substr);
return len >= substr_len && memcmp(str + len - substr_len, substr, substr_len) == 0;
}
/* Returns number of desired links */
static size_t gsr_pipewire_get_node_output_ports(gsr_pipewire_audio *self, const gsr_pipewire_audio_node *output_node,
gsr_pipewire_audio_desired_link *desired_links, size_t desired_links_max_size,
const gsr_pipewire_audio_port *input_fl_port, const gsr_pipewire_audio_port *input_fr_port)
{
// TODO: Detect if link already exists before so we dont create these proxies when not needed
size_t num_desired_links = 0;
for(size_t i = 0; i < self->num_ports && num_desired_links < desired_links_max_size; ++i) {
if(self->ports[i].node_id != output_node->id)
continue;
if(string_starts_with(self->ports[i].name, "playback_"))
continue;
if(string_ends_with(self->ports[i].name, "_MONO") || string_ends_with(self->ports[i].name, "_FC") || string_ends_with(self->ports[i].name, "_LFE")) {
if(num_desired_links + 2 >= desired_links_max_size)
break;
desired_links[num_desired_links + 0] = (gsr_pipewire_audio_desired_link){ .output_port = &self->ports[i], .input_port = input_fl_port };
desired_links[num_desired_links + 1] = (gsr_pipewire_audio_desired_link){ .output_port = &self->ports[i], .input_port = input_fr_port };
num_desired_links += 2;
} else if(string_ends_with(self->ports[i].name, "_FL") || string_ends_with(self->ports[i].name, "_RL") || string_ends_with(self->ports[i].name, "_SL")) {
if(num_desired_links + 1 >= desired_links_max_size)
break;
desired_links[num_desired_links] = (gsr_pipewire_audio_desired_link){ .output_port = &self->ports[i], .input_port = input_fl_port };
num_desired_links += 1;
} else if(string_ends_with(self->ports[i].name, "_FR") || string_ends_with(self->ports[i].name, "_RR") || string_ends_with(self->ports[i].name, "_SR")) {
if(num_desired_links + 1 >= desired_links_max_size)
break;
desired_links[num_desired_links] = (gsr_pipewire_audio_desired_link){ .output_port = &self->ports[i], .input_port = input_fr_port };
num_desired_links += 1;
}
}
return num_desired_links;
}
static void gsr_pipewire_audio_establish_link(gsr_pipewire_audio *self, const gsr_pipewire_audio_port *output_port, const gsr_pipewire_audio_port *input_port) {
// TODO: Detect if link already exists before so we dont create these proxies when not needed.
// We could do that by saving which nodes have been linked with which nodes after linking them.
//fprintf(stderr, "linking!\n");
// TODO: error check and cleanup
{
struct pw_properties *props = pw_properties_new(NULL, NULL);
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_PORT, "%u", output_fl_port->id);
pw_properties_setf(props, PW_KEY_LINK_INPUT_PORT, "%u", input_fl_port->id);
// TODO: Clean this up when removing node
struct pw_proxy *proxy = pw_core_create_object(self->core, "link-factory", PW_TYPE_INTERFACE_Link, PW_VERSION_LINK, &props->dict, 0);
//self->server_version_sync = pw_core_sync(self->core, PW_ID_CORE, self->server_version_sync);
pw_properties_free(props);
}
{
struct pw_properties *props = pw_properties_new(NULL, NULL);
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_PORT, "%u", output_fr_port->id);
pw_properties_setf(props, PW_KEY_LINK_INPUT_PORT, "%u", input_fr_port->id);
// TODO: Clean this up when removing node
struct pw_proxy *proxy = pw_core_create_object(self->core, "link-factory", PW_TYPE_INTERFACE_Link, PW_VERSION_LINK, &props->dict, 0);
//self->server_version_sync = pw_core_sync(self->core, PW_ID_CORE, self->server_version_sync);
pw_properties_free(props);
}
struct pw_properties *props = pw_properties_new(NULL, NULL);
pw_properties_setf(props, PW_KEY_LINK_OUTPUT_PORT, "%u", output_port->id);
pw_properties_setf(props, PW_KEY_LINK_INPUT_PORT, "%u", input_port->id);
// TODO: Clean this up when removing node
struct pw_proxy *proxy = pw_core_create_object(self->core, "link-factory", PW_TYPE_INTERFACE_Link, PW_VERSION_LINK, &props->dict, 0);
//self->server_version_sync = pw_core_sync(self->core, PW_ID_CORE, self->server_version_sync);
pw_properties_free(props);
}
static void gsr_pipewire_audio_create_link(gsr_pipewire_audio *self, const gsr_pipewire_audio_requested_link *requested_link) {
@@ -158,7 +162,8 @@ static void gsr_pipewire_audio_create_link(gsr_pipewire_audio *self, const gsr_p
if(!input_fl_port || !input_fr_port)
return;
for(int i = 0; i < self->num_stream_nodes; ++i) {
gsr_pipewire_audio_desired_link desired_links[64];
for(size_t i = 0; i < self->num_stream_nodes; ++i) {
const gsr_pipewire_audio_node *output_node = &self->stream_nodes[i];
if(output_node->type != requested_link->output_type)
continue;
@@ -172,18 +177,15 @@ static void gsr_pipewire_audio_create_link(gsr_pipewire_audio *self, const gsr_p
continue;
}
const gsr_pipewire_audio_port *output_fl_port = NULL;
const gsr_pipewire_audio_port *output_fr_port = NULL;
gsr_pipewire_get_node_output_port_by_type(self, output_node, requested_link->output_type, &output_fl_port, &output_fr_port);
if(!output_fl_port || !output_fr_port)
continue;
gsr_pipewire_audio_establish_link(self, input_fl_port, input_fr_port, output_fl_port, output_fr_port);
const size_t num_desired_links = gsr_pipewire_get_node_output_ports(self, output_node, desired_links, 64, input_fl_port, input_fr_port);
for(size_t j = 0; j < num_desired_links; ++j) {
gsr_pipewire_audio_establish_link(self, desired_links[j].output_port, desired_links[j].input_port);
}
}
}
static void gsr_pipewire_audio_create_links(gsr_pipewire_audio *self) {
for(int i = 0; i < self->num_requested_links; ++i) {
for(size_t i = 0; i < self->num_requested_links; ++i) {
gsr_pipewire_audio_create_link(self, &self->requested_links[i]);
}
}
@@ -214,24 +216,21 @@ static void gsr_pipewire_audio_create_link_for_default_devices(gsr_pipewire_audi
if(!stream_output_node)
return;
const gsr_pipewire_audio_port *output_fl_port = NULL;
const gsr_pipewire_audio_port *output_fr_port = NULL;
gsr_pipewire_get_node_output_port_by_type(self, stream_output_node, requested_link->output_type, &output_fl_port, &output_fr_port);
if(!output_fl_port || !output_fr_port)
return;
gsr_pipewire_audio_establish_link(self, input_fl_port, input_fr_port, output_fl_port, output_fr_port);
//fprintf(stderr, "establishing a link from %u to %u\n", stream_output_node->id, stream_input_node->id);
gsr_pipewire_audio_desired_link desired_links[64];
const size_t num_desired_links = gsr_pipewire_get_node_output_ports(self, stream_output_node, desired_links, 64, input_fl_port, input_fr_port);
for(size_t i = 0; i < num_desired_links; ++i) {
gsr_pipewire_audio_establish_link(self, desired_links[i].output_port, desired_links[i].input_port);
}
}
static void gsr_pipewire_audio_create_links_for_default_devices(gsr_pipewire_audio *self, gsr_pipewire_audio_requested_type default_device_type) {
for(int i = 0; i < self->num_requested_links; ++i) {
for(size_t i = 0; i < self->num_requested_links; ++i) {
gsr_pipewire_audio_create_link_for_default_devices(self, &self->requested_links[i], default_device_type);
}
}
static void gsr_pipewire_audio_destroy_links_by_output_to_input(gsr_pipewire_audio *self, uint32_t output_node_id, uint32_t input_node_id) {
for(int i = 0; i < self->num_links; ++i) {
for(size_t i = 0; i < self->num_links; ++i) {
if(self->links[i].output_node_id == output_node_id && self->links[i].input_node_id == input_node_id)
pw_registry_destroy(self->registry, self->links[i].id);
}
@@ -271,7 +270,7 @@ static void gsr_pipewire_destroy_default_device_link(gsr_pipewire_audio *self, c
}
static void gsr_pipewire_destroy_default_device_links(gsr_pipewire_audio *self, gsr_pipewire_audio_requested_type default_device_type) {
for(int i = 0; i < self->num_requested_links; ++i) {
for(size_t i = 0; i < self->num_requested_links; ++i) {
gsr_pipewire_destroy_default_device_link(self, &self->requested_links[i], default_device_type);
}
}
@@ -370,6 +369,24 @@ static bool gsr_pipewire_audio_listen_on_metadata(gsr_pipewire_audio *self, uint
return true;
}
static bool array_ensure_capacity(void **array, size_t size, size_t *capacity_items, size_t element_size) {
if(size + 1 >= *capacity_items) {
size_t new_capacity_items = *capacity_items * 2;
if(new_capacity_items == 0)
new_capacity_items = 32;
void *new_data = realloc(*array, new_capacity_items * element_size);
if(!new_data) {
fprintf(stderr, "gsr error: pipewire_audio: failed to reallocate memory\n");
return false;
}
*array = new_data;
*capacity_items = new_capacity_items;
}
return true;
}
static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
const char *type, uint32_t version,
const struct spa_dict *props)
@@ -389,11 +406,14 @@ static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
const bool is_stream_input = media_class && strcmp(media_class, "Stream/Input/Audio") == 0;
const bool is_sink = media_class && strcmp(media_class, "Audio/Sink") == 0;
const bool is_source = media_class && strcmp(media_class, "Audio/Source") == 0;
if(self->num_stream_nodes < GSR_PIPEWIRE_AUDIO_MAX_STREAM_NODES && node_name && (is_stream_output || is_stream_input || is_sink || is_source)) {
if(node_name && (is_stream_output || is_stream_input || is_sink || is_source)) {
//const char *application_binary = spa_dict_lookup(props, PW_KEY_APP_PROCESS_BINARY);
//const char *application_name = spa_dict_lookup(props, PW_KEY_APP_NAME);
//fprintf(stderr, " node name: %s, app binary: %s, app name: %s\n", node_name, application_binary, application_name);
if(!array_ensure_capacity((void**)&self->stream_nodes, self->num_stream_nodes, &self->stream_nodes_capacity_items, sizeof(gsr_pipewire_audio_node)))
return;
char *node_name_copy = strdup(node_name);
if(node_name_copy) {
self->stream_nodes[self->num_stream_nodes].id = id;
@@ -408,8 +428,6 @@ static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
gsr_pipewire_audio_create_links(self);
}
} else if(self->num_stream_nodes >= GSR_PIPEWIRE_AUDIO_MAX_STREAM_NODES) {
fprintf(stderr, "gsr error: reached the maximum amount of audio stream nodes\n");
}
} else if(strcmp(type, PW_TYPE_INTERFACE_Port) == 0) {
const char *port_name = spa_dict_lookup(props, PW_KEY_PORT_NAME);
@@ -424,7 +442,10 @@ static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
const char *node_id = spa_dict_lookup(props, PW_KEY_NODE_ID);
const int node_id_num = node_id ? atoi(node_id) : 0;
if(self->num_ports < GSR_PIPEWIRE_AUDIO_MAX_PORTS && port_name && direction >= 0 && node_id_num > 0) {
if(port_name && direction >= 0 && node_id_num > 0) {
if(!array_ensure_capacity((void**)&self->ports, self->num_ports, &self->ports_capacity_items, sizeof(gsr_pipewire_audio_port)))
return;
//fprintf(stderr, " port name: %s, node id: %d, direction: %s\n", port_name, node_id_num, port_direction);
char *port_name_copy = strdup(port_name);
if(port_name_copy) {
@@ -437,8 +458,6 @@ static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
gsr_pipewire_audio_create_links(self);
}
} else if(self->num_ports >= GSR_PIPEWIRE_AUDIO_MAX_PORTS) {
fprintf(stderr, "gsr error: reached the maximum amount of audio ports\n");
}
} else if(strcmp(type, PW_TYPE_INTERFACE_Link) == 0) {
const char *output_node = spa_dict_lookup(props, PW_KEY_LINK_OUTPUT_NODE);
@@ -446,14 +465,15 @@ static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
const uint32_t output_node_id_num = output_node ? atoi(output_node) : 0;
const uint32_t input_node_id_num = input_node ? atoi(input_node) : 0;
if(self->num_links < GSR_PIPEWIRE_AUDIO_MAX_LINKS && output_node_id_num > 0 && input_node_id_num > 0) {
if(output_node_id_num > 0 && input_node_id_num > 0) {
if(!array_ensure_capacity((void**)&self->links, self->num_links, &self->links_capacity_items, sizeof(gsr_pipewire_audio_link)))
return;
//fprintf(stderr, " new link (%u): %u -> %u\n", id, output_node_id_num, input_node_id_num);
self->links[self->num_links].id = id;
self->links[self->num_links].output_node_id = output_node_id_num;
self->links[self->num_links].input_node_id = input_node_id_num;
++self->num_links;
} else if(self->num_ports >= GSR_PIPEWIRE_AUDIO_MAX_LINKS) {
fprintf(stderr, "gsr error: reached the maximum amount of audio links\n");
}
} else if(strcmp(type, PW_TYPE_INTERFACE_Metadata) == 0) {
const char *name = spa_dict_lookup(props, PW_KEY_METADATA_NAME);
@@ -463,7 +483,7 @@ static void registry_event_global(void *data, uint32_t id, uint32_t permissions,
}
static bool gsr_pipewire_audio_remove_node_by_id(gsr_pipewire_audio *self, uint32_t node_id) {
for(int i = 0; i < self->num_stream_nodes; ++i) {
for(size_t i = 0; i < self->num_stream_nodes; ++i) {
if(self->stream_nodes[i].id != node_id)
continue;
@@ -476,7 +496,7 @@ static bool gsr_pipewire_audio_remove_node_by_id(gsr_pipewire_audio *self, uint3
}
static bool gsr_pipewire_audio_remove_port_by_id(gsr_pipewire_audio *self, uint32_t port_id) {
for(int i = 0; i < self->num_ports; ++i) {
for(size_t i = 0; i < self->num_ports; ++i) {
if(self->ports[i].id != port_id)
continue;
@@ -489,7 +509,7 @@ static bool gsr_pipewire_audio_remove_port_by_id(gsr_pipewire_audio *self, uint3
}
static bool gsr_pipewire_audio_remove_link_by_id(gsr_pipewire_audio *self, uint32_t link_id) {
for(int i = 0; i < self->num_links; ++i) {
for(size_t i = 0; i < self->num_links; ++i) {
if(self->links[i].id != link_id)
continue;
@@ -580,13 +600,19 @@ void gsr_pipewire_audio_deinit(gsr_pipewire_audio *self) {
pw_thread_loop_stop(self->thread_loop);
}
for(int i = 0; i < self->num_virtual_sink_proxies; ++i) {
for(size_t i = 0; i < self->num_virtual_sink_proxies; ++i) {
if(self->virtual_sink_proxies[i]) {
pw_proxy_destroy(self->virtual_sink_proxies[i]);
self->virtual_sink_proxies[i] = NULL;
}
}
self->num_virtual_sink_proxies = 0;
self->virtual_sink_proxies_capacity_items = 0;
if(self->virtual_sink_proxies) {
free(self->virtual_sink_proxies);
self->virtual_sink_proxies = NULL;
}
if(self->metadata_proxy) {
spa_hook_remove(&self->metadata_listener);
@@ -615,26 +641,50 @@ void gsr_pipewire_audio_deinit(gsr_pipewire_audio *self) {
self->thread_loop = NULL;
}
for(int i = 0; i < self->num_stream_nodes; ++i) {
free(self->stream_nodes[i].name);
}
self->num_stream_nodes = 0;
for(int i = 0; i < self->num_ports; ++i) {
free(self->ports[i].name);
}
self->num_ports = 0;
self->num_links = 0;
for(int i = 0; i < self->num_requested_links; ++i) {
for(int j = 0; j < self->requested_links[i].num_outputs; ++j) {
free(self->requested_links[i].outputs[j].name);
if(self->stream_nodes) {
for(size_t i = 0; i < self->num_stream_nodes; ++i) {
free(self->stream_nodes[i].name);
}
free(self->requested_links[i].outputs);
free(self->requested_links[i].input_name);
self->num_stream_nodes = 0;
self->stream_nodes_capacity_items = 0;
free(self->stream_nodes);
self->stream_nodes = NULL;
}
if(self->ports) {
for(size_t i = 0; i < self->num_ports; ++i) {
free(self->ports[i].name);
}
self->num_ports = 0;
self->ports_capacity_items = 0;
free(self->ports);
self->ports = NULL;
}
if(self->links) {
self->num_links = 0;
self->links_capacity_items = 0;
free(self->links);
self->links = NULL;
}
if(self->requested_links) {
for(size_t i = 0; i < self->num_requested_links; ++i) {
for(int j = 0; j < self->requested_links[i].num_outputs; ++j) {
free(self->requested_links[i].outputs[j].name);
}
free(self->requested_links[i].outputs);
free(self->requested_links[i].input_name);
}
self->num_requested_links = 0;
self->requested_links_capacity_items = 0;
free(self->requested_links);
self->requested_links = NULL;
}
self->num_requested_links = 0;
#if PW_CHECK_VERSION(0, 3, 49)
pw_deinit();
@@ -653,10 +703,8 @@ static struct pw_properties* gsr_pipewire_create_null_audio_sink(const char *nam
}
bool gsr_pipewire_audio_create_virtual_sink(gsr_pipewire_audio *self, const char *name) {
if(self->num_virtual_sink_proxies == GSR_PIPEWIRE_AUDIO_MAX_VIRTUAL_SINKS) {
fprintf(stderr, "gsr error: gsr_pipewire_audio_create_virtual_sink: reached max number of virtual sinks\n");
if(!array_ensure_capacity((void**)&self->virtual_sink_proxies, self->num_virtual_sink_proxies, &self->virtual_sink_proxies_capacity_items, sizeof(struct pw_proxy*)))
return false;
}
pw_thread_loop_lock(self->thread_loop);
@@ -701,10 +749,8 @@ static bool string_remove_suffix(char *str, const char *suffix) {
}
static bool gsr_pipewire_audio_add_links_to_output(gsr_pipewire_audio *self, const char **output_names, int num_output_names, const char *input_name, gsr_pipewire_audio_node_type output_type, gsr_pipewire_audio_link_input_type input_type, bool inverted) {
if(self->num_requested_links >= GSR_PIPEWIRE_AUDIO_MAX_REQUESTED_LINKS) {
fprintf(stderr, "gsr error: reached the maximum amount of audio links\n");
if(!array_ensure_capacity((void**)&self->requested_links, self->num_requested_links, &self->requested_links_capacity_items, sizeof(gsr_pipewire_audio_requested_link)))
return false;
}
gsr_pipewire_audio_requested_output *outputs = calloc(num_output_names, sizeof(gsr_pipewire_audio_requested_output));
if(!outputs)
@@ -781,7 +827,7 @@ bool gsr_pipewire_audio_add_link_from_sources_to_sink(gsr_pipewire_audio *self,
void gsr_pipewire_audio_for_each_app(gsr_pipewire_audio *self, gsr_pipewire_audio_app_query_callback callback, void *userdata) {
pw_thread_loop_lock(self->thread_loop);
for(int i = 0; i < self->num_stream_nodes; ++i) {
for(int i = 0; i < (int)self->num_stream_nodes; ++i) {
const gsr_pipewire_audio_node *node = &self->stream_nodes[i];
if(node->type != GSR_PIPEWIRE_AUDIO_NODE_TYPE_STREAM_OUTPUT)
continue;

6
src/sound.cpp
View File

@@ -154,7 +154,7 @@ static bool startup_get_default_devices(pa_handle *p, const char *device_name) {
}
if(p->default_output_device_name[0] == '\0') {
fprintf(stderr, "Error: failed to find default audio output device\n");
fprintf(stderr, "gsr error: failed to find default audio output device\n");
return false;
}
@@ -197,7 +197,7 @@ static pa_handle* pa_sound_device_new(const char *server,
const int buffer_size = attr->fragsize;
void *buffer = malloc(buffer_size);
if(!buffer) {
fprintf(stderr, "Error: failed to allocate buffer for audio\n");
fprintf(stderr, "gsr error: failed to allocate buffer for audio\n");
*rerror = -1;
return NULL;
}
@@ -426,7 +426,7 @@ int sound_device_get_by_name(SoundDevice *device, const char *device_name, const
int error = 0;
pa_handle *handle = pa_sound_device_new(nullptr, description, device_name, description, &ss, &buffer_attr, &error);
if(!handle) {
fprintf(stderr, "Error: pa_sound_device_new() failed: %s. Audio input device %s might not be valid\n", pa_strerror(error), device_name);
fprintf(stderr, "gsr error: pa_sound_device_new() failed: %s. Audio input device %s might not be valid\n", pa_strerror(error), device_name);
return -1;
}