plugins/ffmpeg/AVFormatReader.cpp

137 									{ return fContext; }
177 			AVFormatContext*	fContext;
202 	fContext(NULL),
221 	avformat_close_input(&fContext);
267 	fContext = avformat_alloc_context();
268 	fContext->pb = fIOContext;
271 	if (avformat_open_input(&fContext, extension, NULL, NULL) < 0) {
274 		fContext = NULL;
282 		"avformat_open_input(): %s\n", fContext->iformat->name);
284 		(fContext->iformat->flags & AVFMT_GLOBALHEADER) ? " AVFMT_GLOBALHEADER" : "",
285 		(fContext->iformat->flags & AVFMT_NOTIMESTAMPS) ? " AVFMT_NOTIMESTAMPS" : "",
286 		(fContext->iformat->flags & AVFMT_GENERIC_INDEX) ? " AVFMT_GENERIC_INDEX" : "",
287 		(fContext->iformat->flags & AVFMT_TS_DISCONT) ? " AVFMT_TS_DISCONT" : "",
288 		(fContext->iformat->flags & AVFMT_VARIABLE_FPS) ? " AVFMT_VARIABLE_FPS" : ""
293 	if (avformat_find_stream_info(fContext, NULL) < 0) {
298 	fSeekByBytes = (fContext->iformat->flags & AVFMT_TS_DISCONT) != 0;
300 		= (fContext->iformat->flags & AVFMT_GENERIC_INDEX) != 0
318 	if (fContext == NULL)
334 	fStream = fContext->streams[streamIndex];
342 //	for (unsigned i = 0; i < fContext->nb_streams; i++) {
344 //			fContext->streams[i]->discard = AVDISCARD_ALL;
368 	if (fContext->nb_programs > 0) {
370 		return fContext->programs[0]->nb_stream_indexes;
372 	return fContext->nb_streams;
380 	if (fContext->nb_programs > 0) {
381 		const AVProgram* program = fContext->programs[0];
387 		if (virtualIndex >= 0 && virtualIndex < (int32)fContext->nb_streams)
449 	} else if ((int64)fContext->duration != AV_NOPTS_VALUE)
450 		return (bigtime_t)fContext->duration;
461 	if (fContext == NULL || fStream == NULL)
512 			if (avformat_seek_file(fContext, -1, INT64_MIN, timeStamp,
630 		if (avformat_seek_file(fContext, -1, INT64_MIN, timeStamp, INT64_MAX,
635 			if (av_seek_frame(fContext, fStream->index, timeStamp,
640 				if (av_seek_frame(fContext, fStream->index, timeStamp,
862 		if (av_read_frame(fContext, &fPacket) < 0) {
1288 		} else if (fContext->duration != AV_NOPTS_VALUE) {
1289 			*frameCount = (int64)(fContext->duration * frameRate);
1311 	if (fContext == NULL || fStream == NULL)
1411 	if (fContext == NULL || fStream == NULL)