virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-13 21:28:01 +02:00
Code Issues Releases Activity

proresenc: initialise 'sign' variable

Browse Source
This commit is contained in:
Kostya Shishkov 2012-02-15 20:52:11 +01:00
parent f3e084909b
commit 17b11ffec7
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/proresenc.c
View File

@ -265,6 +265,7 @@ static void encode_dcs(PutBitContext *pb, DCTELEM *blocks,
prev_dc = (blocks[0] - 0x4000) / scale; prev_dc = (blocks[0] - 0x4000) / scale;
encode_vlc_codeword(pb, FIRST_DC_CB, MAKE_CODE(prev_dc)); encode_vlc_codeword(pb, FIRST_DC_CB, MAKE_CODE(prev_dc));
sign = 0;
codebook = 3; codebook = 3;
blocks += 64; blocks += 64;
@ -409,6 +410,7 @@ static int estimate_dcs(int *error, DCTELEM *blocks, int blocks_per_slice,
prev_dc = (blocks[0] - 0x4000) / scale; prev_dc = (blocks[0] - 0x4000) / scale;
bits = estimate_vlc(FIRST_DC_CB, MAKE_CODE(prev_dc)); bits = estimate_vlc(FIRST_DC_CB, MAKE_CODE(prev_dc));
sign = 0;
codebook = 3; codebook = 3;
blocks += 64; blocks += 64;
*error += FFABS(blocks[0] - 0x4000) % scale; *error += FFABS(blocks[0] - 0x4000) % scale;