diff options
| author | Martin Storsjö <martin@martin.st> | 2013-04-03 03:56:33 -0700 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2013-04-08 12:28:52 +0300 |
| commit | aa8d89536d35af0a0c8d8bac2b452ffe7b82cae5 (patch) | |
| tree | 8d96344fc2a121c79f778dcb84dfaa364e2bce6f /libavcodec/bfin | |
| parent | f4b0d12f5b3fb2fe825fb2ac9b2d9d9374baa5c5 (diff) | |
| download | ffmpeg-aa8d89536d35af0a0c8d8bac2b452ffe7b82cae5.tar.gz | |
bfin: Don't use the vp3 idct functions if bitexact behaviour is expected
In the non-bitexact mode, vp3 currently decodes to the same
frame crcs as before 28f9ab702 (and the output visually looks
correct).
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/bfin')
| -rw-r--r-- | libavcodec/bfin/vp3_bfin.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/bfin/vp3_bfin.c b/libavcodec/bfin/vp3_bfin.c index 4b57714eba..ee45e3cf71 100644 --- a/libavcodec/bfin/vp3_bfin.c +++ b/libavcodec/bfin/vp3_bfin.c @@ -53,6 +53,8 @@ void ff_bfin_vp3_idct_add (uint8_t *dest, int line_size, int16_t *block) av_cold void ff_vp3dsp_init_bfin(VP3DSPContext *c, int flags) { - c->idct_add = ff_bfin_vp3_idct_add; - c->idct_put = ff_bfin_vp3_idct_put; + if (!(flags & CODEC_FLAG_BITEXACT)) { + c->idct_add = ff_bfin_vp3_idct_add; + c->idct_put = ff_bfin_vp3_idct_put; + } } |