[FFmpeg-devel] avcodec_open() sets wrong video height
Unga
unga888 at yahoo.com
Tue Oct 18 05:32:57 CEST 2011
Hi all
This is ffmpeg 0.7.5.
The avcodec_open() sets wrong video height in pCodecCtx (AVCodecContext).
printf("pCodecCtx->width 4: %d\n", pCodecCtx->width); // DEBUG
printf("pCodecCtx->height 4: %d\n", pCodecCtx->height); // DEBUG
// Open codec
if(avcodec_open(pCodecCtx, pCodec)<0)
return -1; // Could not open codec
printf("pCodecCtx->width 5: %d\n", pCodecCtx->width); // DEBUG
printf("pCodecCtx->height 5: %d\n", pCodecCtx->height); // DEBUG
This produces:
pCodecCtx->width 4: 1920
pCodecCtx->height 4: 1080
pCodecCtx->width 5: 1920
pCodecCtx->height 5: 1088
The full program is attached.
Best regards
Unga
-------------- next part --------------
A non-text attachment was scrubbed...
Name: tutorial03a.c
Type: application/octet-stream
Size: 15036 bytes
Desc: not available
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20111017/1127f323/attachment.obj>
More information about the ffmpeg-devel
mailing list