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| author | Mark Hills <mark@pogo.org.uk> | 2002-12-21 15:54:21 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2002-12-21 15:54:21 +0000 |
| commit | c55427f8c8348af12b77b9601479769d701d8c99 (patch) | |
| tree | 6c1b73d886c2b494140e958892ba98bdd5b84b80 /libavcodec/oggvorbis.c | |
| parent | a960b45f5aba73219ec079876577c0c8719a5d4f (diff) | |
| download | ffmpeg-c55427f8c8348af12b77b9601479769d701d8c99.tar.gz | |
fixes crash patch by (Mark Hills <mark at pogo dot org dot uk>)
Originally committed as revision 1355 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/oggvorbis.c')
| -rw-r--r-- | libavcodec/oggvorbis.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/libavcodec/oggvorbis.c b/libavcodec/oggvorbis.c index e327e2fd3e..6e661926c6 100644 --- a/libavcodec/oggvorbis.c +++ b/libavcodec/oggvorbis.c @@ -24,12 +24,20 @@ typedef struct OggVorbisContext { int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avccontext) { - if(avccontext->coded_frame->quality) /* VBR requested */ - return vorbis_encode_init_vbr(vi, avccontext->channels, - avccontext->sample_rate, (float)avccontext->coded_frame->quality / 1000) ; + +#ifdef OGGVORBIS_VBR_BY_ESTIMATE + /* variable bitrate by estimate */ + + return (vorbis_encode_setup_managed(vi, avccontext->channels, + avccontext->sample_rate, -1, avccontext->bit_rate, -1) || + vorbis_encode_ctl(vi, OV_ECTL_RATEMANAGE_AVG, NULL) || + vorbis_encode_setup_init(vi)) ; +#else + /* constant bitrate */ return vorbis_encode_init(vi, avccontext->channels, avccontext->sample_rate, -1, avccontext->bit_rate, -1) ; +#endif } |