On May 19, 2011, at 10:15 PM, pavan kumar wrote:
> while (avpkt.size > 0) {
>
> len = avcodec_decode_video2(c, frame, &gotpicture, &avpkt);
> printf("Value of len =%d \n ",len);
> if (len > 0) {
> fprintf(stderr, "Error while decoding frame %d, %d\n",
> gotpicture,len);
>
> }
> if (gotpicture) {
> printf("Got The Picture %d\n", gotpicture);
> }
> avpkt.size -= len;
> avpkt.data += len;
> }
You are trying to increment the size and data of the avpkt - you shouldn't be
touching it, and that would not work anyway. You need to get a new packet from
the stream, then call decode_video one time only on the packet's data.
Bruce
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