diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 96 |
1 files changed, 49 insertions, 47 deletions
diff --git a/src/main.cpp b/src/main.cpp index 20871c0..112a6ac 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -332,7 +332,7 @@ static AVCodecContext* create_audio_codec_context(int fps, AudioCodec audio_code static AVCodecContext *create_video_codec_context(AVPixelFormat pix_fmt, VideoQuality video_quality, int fps, const AVCodec *codec, bool low_latency, gsr_gpu_vendor vendor, FramerateMode framerate_mode, - bool hdr, gsr_color_range color_range, float keyint) { + bool hdr, gsr_color_range color_range, float keyint, bool use_software_video_encoder) { AVCodecContext *codec_context = avcodec_alloc_context3(codec); @@ -422,50 +422,52 @@ static AVCodecContext *create_video_codec_context(AVPixelFormat pix_fmt, // 8 bit / 10 bit = 80%, and increase it even more const float quality_multiply = hdr ? (8.0f/10.0f * 0.7f) : 1.0f; - if(codec_context->codec_id == AV_CODEC_ID_AV1 || codec_context->codec_id == AV_CODEC_ID_H264 || codec_context->codec_id == AV_CODEC_ID_HEVC) { - switch(video_quality) { - case VideoQuality::MEDIUM: - codec_context->global_quality = 180 * quality_multiply; - break; - case VideoQuality::HIGH: - codec_context->global_quality = 140 * quality_multiply; - break; - case VideoQuality::VERY_HIGH: - codec_context->global_quality = 120 * quality_multiply; - break; - case VideoQuality::ULTRA: - codec_context->global_quality = 100 * quality_multiply; - break; - } - } else if(codec_context->codec_id == AV_CODEC_ID_VP8) { - switch(video_quality) { - case VideoQuality::MEDIUM: - codec_context->global_quality = 35 * quality_multiply; - break; - case VideoQuality::HIGH: - codec_context->global_quality = 30 * quality_multiply; - break; - case VideoQuality::VERY_HIGH: - codec_context->global_quality = 20 * quality_multiply; - break; - case VideoQuality::ULTRA: - codec_context->global_quality = 10 * quality_multiply; - break; - } - } else if(codec_context->codec_id == AV_CODEC_ID_VP9) { - switch(video_quality) { - case VideoQuality::MEDIUM: - codec_context->global_quality = 35 * quality_multiply; - break; - case VideoQuality::HIGH: - codec_context->global_quality = 30 * quality_multiply; - break; - case VideoQuality::VERY_HIGH: - codec_context->global_quality = 20 * quality_multiply; - break; - case VideoQuality::ULTRA: - codec_context->global_quality = 10 * quality_multiply; - break; + if(!use_software_video_encoder && vendor != GSR_GPU_VENDOR_NVIDIA) { + if(codec_context->codec_id == AV_CODEC_ID_AV1 || codec_context->codec_id == AV_CODEC_ID_H264 || codec_context->codec_id == AV_CODEC_ID_HEVC) { + switch(video_quality) { + case VideoQuality::MEDIUM: + codec_context->global_quality = 180 * quality_multiply; + break; + case VideoQuality::HIGH: + codec_context->global_quality = 140 * quality_multiply; + break; + case VideoQuality::VERY_HIGH: + codec_context->global_quality = 120 * quality_multiply; + break; + case VideoQuality::ULTRA: + codec_context->global_quality = 100 * quality_multiply; + break; + } + } else if(codec_context->codec_id == AV_CODEC_ID_VP8) { + switch(video_quality) { + case VideoQuality::MEDIUM: + codec_context->global_quality = 35 * quality_multiply; + break; + case VideoQuality::HIGH: + codec_context->global_quality = 30 * quality_multiply; + break; + case VideoQuality::VERY_HIGH: + codec_context->global_quality = 20 * quality_multiply; + break; + case VideoQuality::ULTRA: + codec_context->global_quality = 10 * quality_multiply; + break; + } + } else if(codec_context->codec_id == AV_CODEC_ID_VP9) { + switch(video_quality) { + case VideoQuality::MEDIUM: + codec_context->global_quality = 35 * quality_multiply; + break; + case VideoQuality::HIGH: + codec_context->global_quality = 30 * quality_multiply; + break; + case VideoQuality::VERY_HIGH: + codec_context->global_quality = 20 * quality_multiply; + break; + case VideoQuality::ULTRA: + codec_context->global_quality = 10 * quality_multiply; + break; + } } } @@ -539,7 +541,7 @@ static bool vaapi_create_codec_context(AVCodecContext *video_codec_context, cons static bool check_if_codec_valid_for_hardware(const AVCodec *codec, gsr_gpu_vendor vendor, const char *card_path) { // Do not use AV_PIX_FMT_CUDA because we dont want to do full check with hardware context - AVCodecContext *codec_context = create_video_codec_context(vendor == GSR_GPU_VENDOR_NVIDIA ? AV_PIX_FMT_YUV420P : AV_PIX_FMT_VAAPI, VideoQuality::VERY_HIGH, 60, codec, false, vendor, FramerateMode::CONSTANT, false, GSR_COLOR_RANGE_LIMITED, 2); + AVCodecContext *codec_context = create_video_codec_context(vendor == GSR_GPU_VENDOR_NVIDIA ? AV_PIX_FMT_YUV420P : AV_PIX_FMT_VAAPI, VideoQuality::VERY_HIGH, 60, codec, false, vendor, FramerateMode::CONSTANT, false, GSR_COLOR_RANGE_LIMITED, 2, false); if(!codec_context) return false; @@ -2563,7 +2565,7 @@ int main(int argc, char **argv) { const bool hdr = video_codec_is_hdr(video_codec); const bool low_latency_recording = is_livestream || is_output_piped; - AVCodecContext *video_codec_context = create_video_codec_context(get_pixel_format(egl.gpu_info.vendor, use_software_video_encoder), quality, fps, video_codec_f, low_latency_recording, egl.gpu_info.vendor, framerate_mode, hdr, color_range, keyint); + AVCodecContext *video_codec_context = create_video_codec_context(get_pixel_format(egl.gpu_info.vendor, use_software_video_encoder), quality, fps, video_codec_f, low_latency_recording, egl.gpu_info.vendor, framerate_mode, hdr, color_range, keyint, use_software_video_encoder); if(replay_buffer_size_secs == -1) video_stream = create_stream(av_format_context, video_codec_context); |