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-rw-r--r--src/main.cpp20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 469e779..e76f60b 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -441,29 +441,29 @@ static AVCodecContext *create_video_codec_context(AVFormatContext *av_format_con
switch(video_quality) {
case VideoQuality::MEDIUM:
codec_context->bit_rate = 5000000 + (codec_context->width * codec_context->height) / 2;
- codec_context->qmin = 17;
- codec_context->qmax = 25;
+ codec_context->qmin = 30;
+ codec_context->qmax = 51;
//av_opt_set(codec_context->priv_data, "preset", "slow", 0);
//av_opt_set(codec_context->priv_data, "profile", "high", 0);
//codec_context->profile = FF_PROFILE_H264_HIGH;
- av_opt_set(codec_context->priv_data, "preset", "p4", 0);
+ //av_opt_set(codec_context->priv_data, "preset", "p4", 0);
break;
case VideoQuality::HIGH:
- codec_context->qmin = 12;
- codec_context->qmax = 18;
+ codec_context->qmin = 20;
+ codec_context->qmax = 40;
//av_opt_set(codec_context->priv_data, "preset", "slow", 0);
//av_opt_set(codec_context->priv_data, "profile", "high", 0);
//codec_context->profile = FF_PROFILE_H264_HIGH;
- av_opt_set(codec_context->priv_data, "preset", "p5", 0);
+ //av_opt_set(codec_context->priv_data, "preset", "p5", 0);
break;
case VideoQuality::ULTRA:
codec_context->bit_rate = 10000000 + (codec_context->width * codec_context->height) / 2;
- codec_context->qmin = 12;
- codec_context->qmax = 18;
+ codec_context->qmin = 16;
+ codec_context->qmax = 30;
//av_opt_set(codec_context->priv_data, "preset", "veryslow", 0);
//av_opt_set(codec_context->priv_data, "profile", "high", 0);
//codec_context->profile = FF_PROFILE_H264_HIGH;
- av_opt_set(codec_context->priv_data, "preset", "p7", 0);
+ //av_opt_set(codec_context->priv_data, "preset", "p7", 0);
break;
}
if (codec_context->codec_id == AV_CODEC_ID_MPEG1VIDEO)
@@ -471,7 +471,7 @@ static AVCodecContext *create_video_codec_context(AVFormatContext *av_format_con
// stream->time_base = codec_context->time_base;
// codec_context->ticks_per_frame = 30;
- av_opt_set(codec_context->priv_data, "tune", "hq", 0);
+ //av_opt_set(codec_context->priv_data, "tune", "hq", 0);
//av_opt_set(codec_context->priv_data, "rc", "vbr", 0);
// Some formats want stream headers to be seperate