Lines Matching refs:AVStream

162  * containing encoded data for one AVStream, identified by
170  * information will be in AVStream.time_base units, i.e. it has to be
201  *   the @ref AVStream.codecpar "stream codec parameters" information, such as the
204  *   etc.) as known. The @ref AVStream.time_base "stream timebase" should
213  *   AVFormatContext.metadata "global" or @ref AVStream.metadata "per-stream"
231  * AVStream's timebase. That timebase is set by the muxer (in the
331 struct AVStream;
345  * fields of the AVFormatContext, AVStream, AVChapter and AVProgram structs
371  *   call to av_read_frame(), AVFormatContext.event_flags or AVStream.event_flags
620      * AVStream parameters that need to be set before packets are sent.
645     int (*check_bitstream)(struct AVFormatContext *s, struct AVStream *st,
781      * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
810                                * Timestamp in AVStream.time_base units, preferably the time from which on correctly decoded frames are available
879  * AVStream.attached_pic.
958  * sizeof(AVStream) must not be used outside libav*.
960 typedef struct AVStream {
1071      * The number of elements in the AVStream.side_data array.
1089  *     AVStream.metadata accordingly
1090  * - muxing: the user updated AVStream.metadata and wishes the muxer to write
1143 } AVStream;
1145 struct AVCodecParserContext *av_stream_get_parser(const AVStream *s);
1152 int64_t    av_stream_get_end_pts(const AVStream *st);
1306     AVStream **streams;
1326      * It is deduced from the AVStream values.
1336      * AVStream values if not set.
1951  * Get the AVClass for AVStream. It can be used in combination with
1975 AVStream *avformat_new_stream(AVFormatContext *s, const AVCodec *c);
1989 int av_stream_add_side_data(AVStream *st, enum AVPacketSideDataType type,
2000 uint8_t *av_stream_new_side_data(AVStream *stream,
2011 uint8_t *av_stream_get_side_data(const AVStream *stream,
2217  * values in AVStream.time_base units (and guessed if the format cannot
2238  * @param timestamp Timestamp in AVStream.time_base units
2250  * Active streams are all streams that have AVStream.discard < AVDISCARD_ALL.
2588  * @param st AVStream that the packet belongs to
2590 void av_pkt_dump2(FILE *f, const AVPacket *pkt, int dump_payload, const AVStream *st);
2602  * @param st AVStream that the packet belongs to
2605                       const AVStream *st);
2652 int av_index_search_timestamp(AVStream *st, int64_t timestamp, int flags);
2655  * Get the index entry count for the given AVStream.
2660 int avformat_index_get_entries_count(const AVStream *st);
2673 const AVIndexEntry *avformat_index_get_entry(AVStream *st, int idx);
2690 const AVIndexEntry *avformat_index_get_entry_from_timestamp(AVStream *st,
2699 int av_add_index_entry(AVStream *st, int64_t pos, int64_t timestamp,
2783  *           multiple AVStreams (one AVStream per RTP stream). Otherwise,
2785  *           must contain only one AVStream.
2866 AVRational av_guess_sample_aspect_ratio(AVFormatContext *format, AVStream *stream, AVFrame *frame);
2876 AVRational av_guess_frame_rate(AVFormatContext *ctx, AVStream *stream, AVFrame *frame);
2891 int avformat_match_stream_specifier(AVFormatContext *s, AVStream *st,
2916                                                   AVStream *ost, const AVStream *ist,
2924 AVRational av_stream_get_codec_timebase(const AVStream *st);
2939 int av_get_key_frame_pos_from_stream(const AVStream *st, struct KeyFrameNode **key_frame_pos_list);