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authorLuca Barbato <lu_zero@gentoo.org>2013-08-13 07:05:28 +0200
committerLuca Barbato <lu_zero@gentoo.org>2013-08-13 14:04:55 +0200
commitf13fe6020e6a3871f9b0c96b240e58e6ed4fb5d7 (patch)
treec9ce54c3c9fd02f19e9db5f533a7b87516eec9d4 /libavcodec
parent62cc7a91080194d9ead162516f779f20931220d9 (diff)
downloadffmpeg-f13fe6020e6a3871f9b0c96b240e58e6ed4fb5d7.tar.gz
rtjpeg: Use init_get_bits8
CC:libav-stable@libav.org
Diffstat (limited to 'libavcodec')
-rw-r--r--libavcodec/rtjpeg.c7
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 { \