*/
struct PacketList *parse_queue;
struct PacketList *parse_queue_end;
+ /**
+ * The generic code uses this as a temporary packet
+ * to parse packets; it may also be used for other means
+ * for short periods that are guaranteed not to overlap
+ * with calls to av_read_frame() (or ff_read_packet())
+ * or with each other.
+ * It may be used by demuxers as a replacement for
+ * stack packets (unless they call one of the aforementioned
+ * functions with their own AVFormatContext).
+ * Every user has to ensure that this packet is blank
+ * after using it.
+ */
+ AVPacket *parse_pkt;
/**
* Used to hold temporary packets.
* supported) */
struct {
AVBSFContext *bsf;
- AVPacket *pkt;
int inited;
} extract_extradata;
*/
uint64_t ff_get_formatted_ntp_time(uint64_t ntp_time_us);
+/**
+ * Parse the NTP time in micro seconds (since NTP epoch).
+ *
+ * @param ntp_ts NTP time stamp formatted as per the RFC-5905.
+ * @return the time in micro seconds (since NTP epoch)
+ */
+uint64_t ff_parse_ntp_time(uint64_t ntp_ts);
+
/**
* Append the media-specific SDP fragment for the media stream c
* to the buffer buff.
*
* @return AVChapter or NULL on error
*/
-AVChapter *avpriv_new_chapter(AVFormatContext *s, int id, AVRational time_base,
+AVChapter *avpriv_new_chapter(AVFormatContext *s, int64_t id, AVRational time_base,
int64_t start, int64_t end, const char *title);
/**
*/
int ff_read_packet(AVFormatContext *s, AVPacket *pkt);
+/**
+ * Add an attached pic to an AVStream.
+ *
+ * @param st if set, the stream to add the attached pic to;
+ * if unset, a new stream will be added to s.
+ * @param pb AVIOContext to read data from if buf is unset.
+ * @param buf if set, it contains the data and size information to be used
+ * for the attached pic; if unset, data is read from pb.
+ * @param size the size of the data to read if buf is unset.
+ *
+ * @return 0 on success, < 0 on error. On error, this function removes
+ * the stream it has added (if any).
+ */
+int ff_add_attached_pic(AVFormatContext *s, AVStream *st, AVIOContext *pb,
+ AVBufferRef **buf, int size);
+
/**
* Interleave an AVPacket per dts so it can be muxed.
*