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Set buffer size

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dec05eba
2024-11-05 17:49:49 +01:00
parent 030947e33a
commit 74d30f16ad
1 changed files with 4 additions and 2 deletions
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6
src/main.cpp
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@@ -537,7 +537,7 @@ static AVCodecContext *create_video_codec_context(AVPixelFormat pix_fmt,
codec_context->bit_rate = bitrate; codec_context->bit_rate = bitrate;
codec_context->rc_max_rate = codec_context->bit_rate; codec_context->rc_max_rate = codec_context->bit_rate;
//codec_context->rc_min_rate = codec_context->bit_rate; //codec_context->rc_min_rate = codec_context->bit_rate;
//codec_context->rc_buffer_size = codec_context->bit_rate;//codec_context->bit_rate / 10; codec_context->rc_buffer_size = codec_context->bit_rate;//codec_context->bit_rate / 10;
codec_context->rc_initial_buffer_occupancy = 0;//codec_context->bit_rate;//codec_context->bit_rate * 1000; codec_context->rc_initial_buffer_occupancy = 0;//codec_context->bit_rate;//codec_context->bit_rate * 1000;
} else if(bitrate_mode == BitrateMode::VBR) { } else if(bitrate_mode == BitrateMode::VBR) {
const int quality = vbr_get_quality_parameter(codec_context, video_quality, hdr); const int quality = vbr_get_quality_parameter(codec_context, video_quality, hdr);
@@ -566,8 +566,10 @@ static AVCodecContext *create_video_codec_context(AVPixelFormat pix_fmt,
codec_context->rc_max_rate = codec_context->bit_rate; codec_context->rc_max_rate = codec_context->bit_rate;
//codec_context->rc_min_rate = codec_context->bit_rate; //codec_context->rc_min_rate = codec_context->bit_rate;
//codec_context->rc_buffer_size = codec_context->bit_rate;//codec_context->bit_rate / 10; codec_context->rc_buffer_size = codec_context->bit_rate;//codec_context->bit_rate / 10;
codec_context->rc_initial_buffer_occupancy = codec_context->bit_rate;//codec_context->bit_rate * 1000; codec_context->rc_initial_buffer_occupancy = codec_context->bit_rate;//codec_context->bit_rate * 1000;
} else {
//codec_context->rc_buffer_size = 50000 * 1000;
} }
//codec_context->profile = FF_PROFILE_H264_MAIN; //codec_context->profile = FF_PROFILE_H264_MAIN;
if (codec_context->codec_id == AV_CODEC_ID_MPEG1VIDEO) if (codec_context->codec_id == AV_CODEC_ID_MPEG1VIDEO)