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authorVitaliy E Sugrobov <vsugrob@hotmail.com>2012-11-30 12:58:52 +0400
committerPaul B Mahol <onemda@gmail.com>2012-11-30 14:33:58 +0000
commitc5fe41c7680c0492abd1928e3d7072b2d9c5afbe (patch)
treeae8ab5c513937c84772e8cac9ca88beaa0b92025 /libswscale/ppc/yuv2yuv_altivec.c
parent034a1afbd85ee18c1b7f3b9be59371173d421c6b (diff)
downloadffmpeg-c5fe41c7680c0492abd1928e3d7072b2d9c5afbe.tar.gz
Add meaningful error codes and constants.
Replace literals with named constants in several pieces of code like 'return -1' and 'case 0xab'. Change the way decoder handles absence of image data in a file: notify gif_decode_frame() caller with got_picture set to zero instead of returning -1. Signed-off-by: Vitaliy E Sugrobov <vsugrob@hotmail.com>
Diffstat (limited to 'libswscale/ppc/yuv2yuv_altivec.c')
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