*/
int64_t duration;
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
char language[4]; /** ISO 639 3-letter language code (empty string if undefined) */
+#endif
/* av_read_frame() support */
enum AVStreamParseType need_parsing;
#if LIBAVFORMAT_VERSION_INT < (53<<16)
int64_t unused[4+1];
-#endif
char *filename; /**< source filename of the stream */
+#endif
int disposition; /**< AV_DISPOSITION_* bit field */
*/
typedef struct AVProgram {
int id;
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
char *provider_name; ///< network name for DVB streams
char *name; ///< service name for DVB streams
+#endif
int flags;
enum AVDiscard discard; ///< selects which program to discard and which to feed to the caller
unsigned int *stream_index;
int id; ///< unique ID to identify the chapter
AVRational time_base; ///< time base in which the start/end timestamps are specified
int64_t start, end; ///< chapter start/end time in time_base units
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
char *title; ///< chapter title
+#endif
AVMetadata *metadata;
} AVChapter;
char filename[1024]; /**< input or output filename */
/* stream info */
int64_t timestamp;
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
char title[512];
char author[512];
char copyright[512];
int year; /**< ID3 year, 0 if none */
int track; /**< track number, 0 if none */
char genre[32]; /**< ID3 genre */
+#endif
int ctx_flags; /**< Format-specific flags, see AVFMTCTX_xx */
/* private data for pts handling (do not modify directly). */
{"fflags", NULL, OFFSET(flags), FF_OPT_TYPE_FLAGS, DEFAULT, INT_MIN, INT_MAX, D|E, "fflags"},
{"ignidx", "ignore index", 0, FF_OPT_TYPE_CONST, AVFMT_FLAG_IGNIDX, INT_MIN, INT_MAX, D, "fflags"},
{"genpts", "generate pts", 0, FF_OPT_TYPE_CONST, AVFMT_FLAG_GENPTS, INT_MIN, INT_MAX, D, "fflags"},
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
{"track", " set the track number", OFFSET(track), FF_OPT_TYPE_INT, DEFAULT, 0, INT_MAX, E},
{"year", "set the year", OFFSET(year), FF_OPT_TYPE_INT, DEFAULT, INT_MIN, INT_MAX, E},
+#endif
{"analyzeduration", "how many microseconds are analyzed to estimate duration", OFFSET(max_analyze_duration), FF_OPT_TYPE_INT, 3*AV_TIME_BASE, 0, INT_MAX, D},
{"cryptokey", "decryption key", OFFSET(key), FF_OPT_TYPE_BINARY, 0, 0, 0, D},
{"indexmem", "max memory used for timestamp index (per stream)", OFFSET(max_index_size), FF_OPT_TYPE_INT, 1<<20, 0, INT_MAX, D},
av_free(st->index_entries);
av_free(st->codec->extradata);
av_free(st->codec);
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
av_free(st->filename);
+#endif
av_free(st->priv_data);
av_free(st);
}
for(i=s->nb_programs-1; i>=0; i--) {
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
av_freep(&s->programs[i]->provider_name);
av_freep(&s->programs[i]->name);
+#endif
av_metadata_free(&s->programs[i]->metadata);
av_freep(&s->programs[i]->stream_index);
av_freep(&s->programs[i]);
flush_packet_queue(s);
av_freep(&s->priv_data);
while(s->nb_chapters--) {
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
av_free(s->chapters[s->nb_chapters]->title);
+#endif
av_metadata_free(&s->chapters[s->nb_chapters]->metadata);
av_free(s->chapters[s->nb_chapters]);
}
return NULL;
dynarray_add(&s->chapters, &s->nb_chapters, chapter);
}
+#if LIBAVFORMAT_VERSION_INT < (53<<16)
av_free(chapter->title);
+#endif
av_metadata_set(&chapter->metadata, "title", title);
chapter->id = id;
chapter->time_base= time_base;