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| author | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-08-04 23:04:05 +0000 |
|---|---|---|
| committer | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-08-04 23:04:05 +0000 |
| commit | 905ef0d064d8fb6a349b071c686c4a7fa5a99e07 (patch) | |
| tree | 3ae8bf7599a298afaaa2b80cf196e8b4cf9d5033 /libavcodec/vp6.c | |
| parent | aaa91aa00edddb097cce7fa769db6643de37df11 (diff) | |
| download | ffmpeg-905ef0d064d8fb6a349b071c686c4a7fa5a99e07.tar.gz | |
VP5/6/8: eliminate CABAC dependency
Create a custom table for VP5/6/8's renorm to avoid depending on H.264's.
Saves one instruction in the arithmetic decoder as well.
Originally committed as revision 24701 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/vp6.c')
| -rw-r--r-- | libavcodec/vp6.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/vp6.c b/libavcodec/vp6.c index 9708fbe85c..cc74cf48ea 100644 --- a/libavcodec/vp6.c +++ b/libavcodec/vp6.c @@ -87,7 +87,7 @@ static int vp6_parse_header(VP56Context *s, const uint8_t *buf, int buf_size, res = 2; } - vp56_init_range_decoder(c, buf+6, buf_size-6); + ff_vp56_init_range_decoder(c, buf+6, buf_size-6); vp56_rac_gets(c, 2); parse_filter_info = s->filter_header; @@ -103,7 +103,7 @@ static int vp6_parse_header(VP56Context *s, const uint8_t *buf, int buf_size, buf += 2; buf_size -= 2; } - vp56_init_range_decoder(c, buf+1, buf_size-1); + ff_vp56_init_range_decoder(c, buf+1, buf_size-1); *golden_frame = vp56_rac_get(c); if (s->filter_header) { @@ -143,7 +143,7 @@ static int vp6_parse_header(VP56Context *s, const uint8_t *buf, int buf_size, s->parse_coeff = vp6_parse_coeff_huffman; init_get_bits(&s->gb, buf, buf_size<<3); } else { - vp56_init_range_decoder(&s->cc, buf, buf_size); + ff_vp56_init_range_decoder(&s->cc, buf, buf_size); s->ccp = &s->cc; } } else { |