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| author | Josh Coalson <> | 2007-11-03 23:54:50 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2007-11-03 23:54:50 +0000 |
| commit | e471443ab5eefd05fd8267b96398c6c83a3725e8 (patch) | |
| tree | 3c430d55e1c678c6a0cbe6f145096bd925927005 /libavcodec/flac.c | |
| parent | 9abf2433162a8ff9626be18a9699e27f55e58e1c (diff) | |
| download | ffmpeg-e471443ab5eefd05fd8267b96398c6c83a3725e8.tar.gz | |
Add support for FLAC's new RICE2 entropy coding method. Patch by Josh Coalson.
Originally committed as revision 10915 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/flac.c')
| -rw-r--r-- | libavcodec/flac.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/flac.c b/libavcodec/flac.c index 480ede2a20..e949a46655 100644 --- a/libavcodec/flac.c +++ b/libavcodec/flac.c @@ -217,7 +217,7 @@ static int decode_residuals(FLACContext *s, int channel, int pred_order) int sample = 0, samples; method_type = get_bits(&s->gb, 2); - if (method_type != 0){ + if (method_type > 1){ av_log(s->avctx, AV_LOG_DEBUG, "illegal residual coding method %d\n", method_type); return -1; } @@ -234,8 +234,8 @@ static int decode_residuals(FLACContext *s, int channel, int pred_order) i= pred_order; for (partition = 0; partition < (1 << rice_order); partition++) { - tmp = get_bits(&s->gb, 4); - if (tmp == 15) + tmp = get_bits(&s->gb, method_type == 0 ? 4 : 5); + if (tmp == (method_type == 0 ? 15 : 31)) { av_log(s->avctx, AV_LOG_DEBUG, "fixed len partition\n"); tmp = get_bits(&s->gb, 5); |