AVBufferRef.data and AVPacket.data don't need to have the same value.
AVPacket could point anywhere into the buffer. Likewise, the sizes
don't need to be the same.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
if (avpkt->size) {
if (avpkt->buf) {
buf = av_buffer_ref(avpkt->buf);
+ size = avpkt->size;
+ data = avpkt->data;
} else {
buf = av_buffer_alloc(avpkt->size);
- if (buf)
+ if (buf) {
memcpy(buf->data, avpkt->data, avpkt->size);
+ size = buf->size;
+ data = buf->data;
+ }
}
if (!buf) {
ret = AVERROR(ENOMEM);
goto done;
}
- size = buf->size;
- data = buf->data;
if (!is_extradata)
ctx->packets_sent++;
} else {