Originally committed as revision 25782 to svn://svn.ffmpeg.org/ffmpeg/trunk
/**
- * Reads data and appends it to the current content of the AVPacket.
- * If pkt->size is 0 it behaves like av_get_packet.
+ * Read data and append it to the current content of the AVPacket.
+ * If pkt->size is 0 this is identical to av_get_packet.
* Note that this uses av_grow_packet and thus involves a realloc
* which is inefficient. Thus this function should only be used
* when there is no reasonable way to know (an upper bound of)