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Code Issues Releases Activity

tiffenc: initialize return value

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'ret' can only be used without initialization if s->height <= 0, which can
only happen if avctx->height <= 0, which is validated elsewhere. Doesn't hurt
to still initialize it though.

CC: libav-stable@libav.org
Bug-Id: CID 732296
This commit is contained in:
Vittorio Giovara 2014-11-09 08:48:43 +01:00
parent 299d8ab104
commit 0562887a98
1 changed files with 1 additions and 1 deletions
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2
libavcodec/tiffenc.c
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@ -214,7 +214,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
int bytes_per_row; int bytes_per_row;
uint32_t res[2] = { 72, 1 }; // image resolution (72/1) uint32_t res[2] = { 72, 1 }; // image resolution (72/1)
uint16_t bpp_tab[] = { 8, 8, 8, 8 }; uint16_t bpp_tab[] = { 8, 8, 8, 8 };
int ret; int ret = 0;
int is_yuv = 0; int is_yuv = 0;
uint8_t *yuv_line = NULL; uint8_t *yuv_line = NULL;
int shift_h, shift_v; int shift_h, shift_v;