openharmony/third_party_ffmpeg
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_ffmpeg synced 2024-11-23 19:30:05 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix chroma yuv->rgb tables for jpeg style yuv, this was missed as it

Browse Source 
only affects the C code while mmx uses different tables.

Originally committed as revision 27576 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Michael Niedermayer 2008-09-11 00:09:01 +00:00
parent 5fe4aad711
commit 85a51e6bd5
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libswscale/yuv2rgb.c
View File

@ -880,10 +880,10 @@ int yuv2rgb_c_init_tables (SwsContext *c, const int inv_table[4], int fullRange,
}
for (i = 0; i < 256; i++) {
c->table_rV[i] = (uint8_t *)table_r + entry_size * div_round (crv * (i-128), 76309);
c->table_gU[i] = (uint8_t *)table_g + entry_size * div_round (cgu * (i-128), 76309);
c->table_gV[i] = entry_size * div_round (cgv * (i-128), 76309);
c->table_bU[i] = (uint8_t *)table_b + entry_size * div_round (cbu * (i-128), 76309);
c->table_rV[i] = (uint8_t *)table_r + entry_size * div_round (crv * (i-128), cy);
c->table_gU[i] = (uint8_t *)table_g + entry_size * div_round (cgu * (i-128), cy);
c->table_gV[i] = entry_size * div_round (cgv * (i-128), cy);
c->table_bU[i] = (uint8_t *)table_b + entry_size * div_round (cbu * (i-128), cy);
}
av_free(c->yuvTable);