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| author | Timothy Gu <timothygu99@gmail.com> | 2013-10-23 20:57:36 -0700 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2013-10-24 11:32:56 +0200 |
| commit | 07e7bc9cbda12921ddf0ae6bbbf9328f29c3c63e (patch) | |
| tree | 9a693e12bb9c1d91f9bb4e38c62c90e895e0532a /libavcodec/libmp3lame.c | |
| parent | 683d9cb1f28296ab8350a169146b07fd0adc36dd (diff) | |
| download | android_external_ffmpeg-07e7bc9cbda12921ddf0ae6bbbf9328f29c3c63e.tar.gz android_external_ffmpeg-07e7bc9cbda12921ddf0ae6bbbf9328f29c3c63e.tar.bz2 android_external_ffmpeg-07e7bc9cbda12921ddf0ae6bbbf9328f29c3c63e.zip | |
lavc/libmp3lame: add comments about CBR/VBR modes
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
Diffstat (limited to 'libavcodec/libmp3lame.c')
| -rw-r--r-- | libavcodec/libmp3lame.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/libmp3lame.c b/libavcodec/libmp3lame.c index 6402d3e0e3..0fb9c6a3b1 100644 --- a/libavcodec/libmp3lame.c +++ b/libavcodec/libmp3lame.c @@ -115,11 +115,11 @@ static av_cold int mp3lame_encode_init(AVCodecContext *avctx) lame_set_quality(s->gfp, avctx->compression_level); /* rate control */ - if (avctx->flags & CODEC_FLAG_QSCALE) { + if (avctx->flags & CODEC_FLAG_QSCALE) { // VBR lame_set_VBR(s->gfp, vbr_default); lame_set_VBR_quality(s->gfp, avctx->global_quality / (float)FF_QP2LAMBDA); } else { - if (avctx->bit_rate) + if (avctx->bit_rate) // CBR lame_set_brate(s->gfp, avctx->bit_rate / 1000); } |