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rtpenc_jpeg: Handle case of picture dimensions not dividing by 8

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This fixes the calculation of the number of needed blocks to make
sure that ALL pixels are represented by the result.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Andrey Utkin 2015-04-11 00:54:10 +03:00 committed by Martin Storsjö
parent eb7ddb5066
commit 1bd2646a6d
1 changed files with 2 additions and 2 deletions
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4
libavformat/rtpenc_jpeg.c
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@ -40,8 +40,8 @@ void ff_rtp_send_jpeg(AVFormatContext *s1, const uint8_t *buf, int size)
s->timestamp = s->cur_timestamp;
/* convert video pixel dimensions from pixels to blocks */
w = s1->streams[0]->codec->width >> 3;
h = s1->streams[0]->codec->height >> 3;
w = (s1->streams[0]->codec->width + 7) >> 3;
h = (s1->streams[0]->codec->height + 7) >> 3;
/* get the pixel format type or fail */
if (s1->streams[0]->codec->pix_fmt == AV_PIX_FMT_YUVJ422P ||