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bfin: Don't use the vp3 idct functions if bitexact behaviour is expected

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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>
This commit is contained in:
Martin Storsjö 2013-04-03 03:56:33 -07:00
parent f4b0d12f5b
commit aa8d89536d
1 changed files with 4 additions and 2 deletions
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6
libavcodec/bfin/vp3_bfin.c
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@ -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;
}
}