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| author | Luca Barbato <lu_zero@gentoo.org> | 2013-08-13 07:05:28 +0200 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2013-08-13 14:04:55 +0200 |
| commit | f13fe6020e6a3871f9b0c96b240e58e6ed4fb5d7 (patch) | |
| tree | c9ce54c3c9fd02f19e9db5f533a7b87516eec9d4 /libavcodec/rtjpeg.c | |
| parent | 62cc7a91080194d9ead162516f779f20931220d9 (diff) | |
| download | ffmpeg-f13fe6020e6a3871f9b0c96b240e58e6ed4fb5d7.tar.gz | |
rtjpeg: Use init_get_bits8
CC:libav-stable@libav.org
Diffstat (limited to 'libavcodec/rtjpeg.c')
| -rw-r--r-- | libavcodec/rtjpeg.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavcodec/rtjpeg.c b/libavcodec/rtjpeg.c index 9fab6816eb..f5abe637f3 100644 --- a/libavcodec/rtjpeg.c +++ b/libavcodec/rtjpeg.c @@ -107,10 +107,13 @@ int ff_rtjpeg_decode_frame_yuv420(RTJpegContext *c, AVFrame *f, const uint8_t *buf, int buf_size) { GetBitContext gb; int w = c->w / 16, h = c->h / 16; - int x, y; + int x, y, ret; uint8_t *y1 = f->data[0], *y2 = f->data[0] + 8 * f->linesize[0]; uint8_t *u = f->data[1], *v = f->data[2]; - init_get_bits(&gb, buf, buf_size * 8); + + if ((ret = init_get_bits8(&gb, buf, buf_size)) < 0) + return ret; + for (y = 0; y < h; y++) { for (x = 0; x < w; x++) { #define BLOCK(quant, dst, stride) do { \ |