diff options
Diffstat (limited to 'libavformat/avformat.h')
| -rw-r--r-- | libavformat/avformat.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index a9cf174af9..517d1ac152 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -22,7 +22,7 @@ #define AVFORMAT_AVFORMAT_H #define LIBAVFORMAT_VERSION_MAJOR 52 -#define LIBAVFORMAT_VERSION_MINOR 84 +#define LIBAVFORMAT_VERSION_MINOR 85 #define LIBAVFORMAT_VERSION_MICRO 0 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ @@ -245,6 +245,21 @@ void av_metadata_free(AVMetadata **m); int av_get_packet(ByteIOContext *s, AVPacket *pkt, int size); +/** + * Reads data and appends it to the current content of the AVPacket. + * If pkt->size is 0 it behaves like 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) + * the final size. + * + * @param pkt packet + * @param size amount of data to read + * @return >0 (read size) if OK, AVERROR_xxx otherwise, previous data + * will not be lost even if an error occurs. + */ +int av_append_packet(ByteIOContext *s, AVPacket *pkt, int size); + /*************************************************/ /* fractional numbers for exact pts handling */ |