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Show flatpak run command in help menu

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dec05eba
2024-04-22 10:41:51 +02:00
parent b1cc1ee09a
commit 984d10caff
2 changed files with 13 additions and 6 deletions
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4
TODO
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@@ -118,4 +118,6 @@ Support drm plane rotation. Neither X11 nor any Wayland compositor currently rot
Investigate if there is a way to do gpu->gpu copy directly without touching system ram to enable video encoding on a different gpu. On nvidia this is possible with cudaMemcpyPeer, but how about from an intel/amd gpu to an nvidia gpu or the other way around or any combination of iGPU and dedicated GPU? Investigate if there is a way to do gpu->gpu copy directly without touching system ram to enable video encoding on a different gpu. On nvidia this is possible with cudaMemcpyPeer, but how about from an intel/amd gpu to an nvidia gpu or the other way around or any combination of iGPU and dedicated GPU?
Maybe something with clEnqueueMigrateMemObjects? on AMD something with DirectGMA maybe? Maybe something with clEnqueueMigrateMemObjects? on AMD something with DirectGMA maybe?
Fix opus/flac ( variable framerate audio :( ). Fix opus/flac ( variable framerate audio :( ). Going back to constant framerate audio should fix the issue with skipped frames when recording for some people (issue only reproducable with pulseaudio, and only for some users?).
Go back to using pure vaapi without opengl for video encoding? rotation (transpose) can be done if its done after (rgb to yuv) color conversion.

15
src/main.cpp
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@@ -808,10 +808,14 @@ static void open_video(AVCodecContext *codec_context, VideoQuality video_quality
} }
static void usage_header() { static void usage_header() {
fprintf(stderr, "usage: gpu-screen-recorder -w <window_id|monitor|focused> [-c <container_format>] [-s WxH] -f <fps> [-a <audio_input>] [-q <quality>] [-r <replay_buffer_size_sec>] [-k h264|hevc|hevc_hdr|av1|av1_hdr] [-ac aac|opus|flac] [-ab <bitrate>] [-oc yes|no] [-fm cfr|vfr] [-cr limited|full] [-v yes|no] [-h|--help] [-o <output_file>] [-mf yes|no] [-sc <script_path>] [-cursor yes|no]\n"); const bool inside_flatpak = getenv("FLATPAK_ID") != NULL;
const char *program_name = inside_flatpak ? "flatpak run --command=gpu-screen-recorder com.dec05eba.gpu_screen_recorder" : "gpu-screen-recorder";
fprintf(stderr, "usage: %s -w <window_id|monitor|focused> [-c <container_format>] [-s WxH] -f <fps> [-a <audio_input>] [-q <quality>] [-r <replay_buffer_size_sec>] [-k h264|hevc|hevc_hdr|av1|av1_hdr] [-ac aac|opus|flac] [-ab <bitrate>] [-oc yes|no] [-fm cfr|vfr] [-cr limited|full] [-v yes|no] [-h|--help] [-o <output_file>] [-mf yes|no] [-sc <script_path>] [-cursor yes|no]\n", program_name);
} }
static void usage_full() { static void usage_full() {
const bool inside_flatpak = getenv("FLATPAK_ID") != NULL;
const char *program_name = inside_flatpak ? "flatpak run --command=gpu-screen-recorder com.dec05eba.gpu_screen_recorder" : "gpu-screen-recorder";
usage_header(); usage_header();
fprintf(stderr, "\n"); fprintf(stderr, "\n");
fprintf(stderr, "OPTIONS:\n"); fprintf(stderr, "OPTIONS:\n");
@@ -890,9 +894,9 @@ static void usage_full() {
fprintf(stderr, " Send signal SIGUSR2 to gpu-screen-recorder (killall -SIGUSR2 gpu-screen-recorder) to pause/unpause recording. Only applicable and useful when recording (not streaming nor replay).\n"); fprintf(stderr, " Send signal SIGUSR2 to gpu-screen-recorder (killall -SIGUSR2 gpu-screen-recorder) to pause/unpause recording. Only applicable and useful when recording (not streaming nor replay).\n");
fprintf(stderr, "\n"); fprintf(stderr, "\n");
fprintf(stderr, "EXAMPLES:\n"); fprintf(stderr, "EXAMPLES:\n");
fprintf(stderr, " gpu-screen-recorder -w screen -f 60 -a \"$(pactl get-default-sink).monitor\" -o \"$HOME/Videos/video.mp4\"\n"); fprintf(stderr, " %s -w screen -f 60 -a \"$(pactl get-default-sink).monitor\" -o \"$HOME/Videos/video.mp4\"\n", program_name);
fprintf(stderr, " gpu-screen-recorder -w screen -f 60 -a \"$(pactl get-default-sink).monitor|$(pactl get-default-source)\" -o \"$HOME/Videos/video.mp4\"\n"); fprintf(stderr, " %s -w screen -f 60 -a \"$(pactl get-default-sink).monitor|$(pactl get-default-source)\" -o \"$HOME/Videos/video.mp4\"\n", program_name);
fprintf(stderr, " gpu-screen-recorder -w screen -f 60 -a \"$(pactl get-default-sink).monitor\" -c mkv -r 60 -o \"$HOME/Videos\"\n"); fprintf(stderr, " %s -w screen -f 60 -a \"$(pactl get-default-sink).monitor\" -c mkv -r 60 -o \"$HOME/Videos\"\n", program_name);
//fprintf(stderr, " gpu-screen-recorder -w screen -f 60 -q ultra -pixfmt yuv444 -o video.mp4\n"); //fprintf(stderr, " gpu-screen-recorder -w screen -f 60 -q ultra -pixfmt yuv444 -o video.mp4\n");
_exit(1); _exit(1);
} }
@@ -2421,7 +2425,8 @@ int main(int argc, char **argv) {
int sound_buffer_size = -1; int sound_buffer_size = -1;
//const double time_before_read_seconds = clock_get_monotonic_seconds(); //const double time_before_read_seconds = clock_get_monotonic_seconds();
if(audio_device.sound_device.handle) { if(audio_device.sound_device.handle) {
// TODO: use this instead of calculating time to read. But this can fluctuate and we dont want to go back in time // TODO: use this instead of calculating time to read. But this can fluctuate and we dont want to go back in time,
// also it's 0.0 for some users???
double latency_seconds = 0.0; double latency_seconds = 0.0;
sound_buffer_size = sound_device_read_next_chunk(&audio_device.sound_device, &sound_buffer, timeout_sec, &latency_seconds); sound_buffer_size = sound_device_read_next_chunk(&audio_device.sound_device, &sound_buffer, timeout_sec, &latency_seconds);
} }