wrapper/libavc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Include space for chroma in the padding allocated in ih264e_get_total_pic_buf_size

Browse source 
Chroma is already accounted for in e.g. num_samples by multiplying
the number of luma samples by 3/2, so include it in the padding
calculation as well.

This fixes encoding 176x144 at level 1.0 - normally this isn't an issue
since the padding is a bit overestimated, but for this particular
resolution/level combination, it fails unless this is calculated properly.

Change-Id: Id5df6e5aee4d3d78f4c28a3b7d5fed6fe42a1f2c
This commit is contained in:
Martin Storsjo 2015-05-25 14:42:53 +03:00 • committed by Lajos Molnar
parent eb7b34579c
commit df06a38c5b
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
encoder/ih264e_utils.c
View file

@ -366,7 +366,7 @@ WORD32 ih264e_get_total_pic_buf_size(WORD32 pic_size,
size = num_samples * max_num_bufs;
/* Account for padding area */
size += ((pad * pad) + pad * (max_wd + min_ht)) * max_num_bufs;
size += ((pad * pad) + pad * (max_wd + min_ht)) * 3 / 2 * max_num_bufs;
return size;
}