public/gpu-screen-recorder
1
0
Fork 0
mirror of https://repo.dec05eba.com/gpu-screen-recorder synced 2026-03-31 09:07:13 +09:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add -ffmpeg-video-opts and -ffmpeg-audio-opts

Browse Source
This commit is contained in:
dec05eba
2026-01-05 20:24:41 +01:00
parent cb9cb6c567
commit f1acb95cf3
5 changed files with 42 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/main.cpp
View File

@@ -528,10 +528,13 @@ static AVCodecContext *create_video_codec_context(AVPixelFormat pix_fmt, const A
return codec_context;
}
static void open_audio(AVCodecContext *audio_codec_context) {
static void open_audio(AVCodecContext *audio_codec_context, const char *ffmpeg_audio_opts) {
AVDictionary *options = nullptr;
av_dict_set(&options, "strict", "experimental", 0);
if(ffmpeg_audio_opts)
av_dict_parse_string(&options, ffmpeg_audio_opts, "=", ";", 0);
int ret;
ret = avcodec_open2(audio_codec_context, audio_codec_context->codec, &options);
if(ret < 0) {
@@ -678,6 +681,9 @@ static void open_video_software(AVCodecContext *codec_context, const args_parser
av_dict_set(&options, "strict", "experimental", 0);
if(arg_parser.ffmpeg_video_opts)
av_dict_parse_string(&options, arg_parser.ffmpeg_video_opts, "=", ";", 0);
int ret = avcodec_open2(codec_context, codec_context->codec, &options);
if (ret < 0) {
fprintf(stderr, "gsr error: Could not open video codec: %s\n", av_error_to_string(ret));
@@ -926,6 +932,9 @@ static void open_video_hardware(AVCodecContext *codec_context, bool low_power, c
av_dict_set(&options, "strict", "experimental", 0);
if(arg_parser.ffmpeg_video_opts)
av_dict_parse_string(&options, arg_parser.ffmpeg_video_opts, "=", ";", 0);
int ret = avcodec_open2(codec_context, codec_context->codec, &options);
if (ret < 0) {
fprintf(stderr, "gsr error: Could not open video codec: %s\n", av_error_to_string(ret));
@@ -1219,6 +1228,7 @@ static RecordingStartResult start_recording_create_streams(const char *filename,
AVDictionary *options = nullptr;
av_dict_set(&options, "strict", "experimental", 0);
if(args_parser.ffmpeg_opts)
av_dict_parse_string(&options, args_parser.ffmpeg_opts, "=", ";", 0);
@@ -2388,6 +2398,7 @@ static std::vector<VideoSource> create_video_sources(const args_parser &arg_pars
}
}
// TODO: Video size should be end pos - start pos, where start pos = pos and end pos = pos + size
video_size = {0, 0};
for(const VideoSource &video_source : video_sources) {
video_size.x = std::max(video_size.x, video_source.metadata.video_size.x);
@@ -3441,6 +3452,7 @@ static bool av_open_file_write_header(AVFormatContext *av_format_context, const
AVDictionary *options = nullptr;
av_dict_set(&options, "strict", "experimental", 0);
if(ffmpeg_opts)
av_dict_parse_string(&options, ffmpeg_opts, "=", ";", 0);
@@ -3934,7 +3946,7 @@ int main(int argc, char **argv) {
if(audio_stream && !merged_audio_inputs.track_name.empty())
av_dict_set(&audio_stream->metadata, "title", merged_audio_inputs.track_name.c_str(), 0);
open_audio(audio_codec_context);
open_audio(audio_codec_context, arg_parser.ffmpeg_audio_opts);
if(audio_stream)
avcodec_parameters_from_context(audio_stream->codecpar, audio_codec_context);