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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-04-09 05:18:11 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-04-11 01:13:16 +0200 |
| commit | 268b1eae227660a7778edaf5345750d18bca4018 (patch) | |
| tree | f0a61a03589658eb71a814448832006938316640 /libavcodec | |
| parent | 39b192b8e1c136dfc4f3b2a70655607711c5d17a (diff) | |
| download | ffmpeg-268b1eae227660a7778edaf5345750d18bca4018.tar.gz | |
avcodec/mpegaudioenc_template: default to 384k bitrate as default
If 384k is too high for the samplerate, choose the closest
possible
Idea to increase the bitrate from: 46439e156219d27f059cf687743ba5aacf238b87
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mpegaudioenc_template.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/mpegaudioenc_template.c b/libavcodec/mpegaudioenc_template.c index 451d140444..ec837f3b87 100644 --- a/libavcodec/mpegaudioenc_template.c +++ b/libavcodec/mpegaudioenc_template.c @@ -112,6 +112,11 @@ static av_cold int MPA_encode_init(AVCodecContext *avctx) if (avpriv_mpa_bitrate_tab[s->lsf][1][i] == bitrate) break; } + if (i == 15 && !avctx->bit_rate) { + i = 14; + bitrate = avpriv_mpa_bitrate_tab[s->lsf][1][i]; + avctx->bit_rate = bitrate * 1000; + } if (i == 15){ av_log(avctx, AV_LOG_ERROR, "bitrate %d is not allowed in mp2\n", bitrate); return AVERROR(EINVAL); @@ -774,7 +779,7 @@ static int MPA_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, } static const AVCodecDefault mp2_defaults[] = { - { "b", "128k" }, + { "b", "0" }, { NULL }, }; |