kits/media/BufferProducer.cpp

18 // #pragma mark - protected BBufferProducer
21 BBufferProducer::~BBufferProducer()
27 // #pragma mark - public BBufferProducer
31 BBufferProducer::ClipDataToRegion(int32 format, int32 size, const void* data,
45 BBufferProducer::ProducerType()
52 // #pragma mark - protected BBufferProducer
55 BBufferProducer::BBufferProducer(media_type producer_type)
57 	BMediaNode("called by BBufferProducer"),
70 BBufferProducer::VideoClippingChanged(const media_source& source,
81 BBufferProducer::GetLatency(bigtime_t* _latency)
116 	printf("BBufferProducer::GetLatency: node %" B_PRId32 ", name \"%s\" has "
123 BBufferProducer::SetPlayRate(int32 numer, int32 denom)
132 BBufferProducer::HandleMessage(int32 message, const void* data, size_t size)
134 	PRINT(4, "BBufferProducer::HandleMessage %#lx, node %ld\n", message,
278 				ERROR("BBufferProducer::HandleMessage PRODUCER_SET_BUFFER_GROUP"
407 BBufferProducer::AdditionalBufferRequested(const media_source& source,
417 BBufferProducer::LatencyChanged(const media_source& source,
426 BBufferProducer::SendBuffer(BBuffer* buffer, const media_source& source,
448 	//printf("BBufferProducer::SendBuffer     node %2ld, buffer %2ld, start_time %12Ld with lateness %6Ld\n", ID(), buffer->Header()->buffer, command.header.start_time, TimeSource()->Now() - command.header.start_time);
456 BBufferProducer::SendDataStatus(int32 status,
474 BBufferProducer::ProposeFormatChange(media_format* format,
497 BBufferProducer::ChangeFormat(const media_source& source,
520 BBufferProducer::FindLatencyFor(const media_destination& destination,
544 BBufferProducer::FindSeekTag(const media_destination& destination,
572 BBufferProducer::SetInitialLatency(bigtime_t initialLatency, uint32 flags)
579 // #pragma mark - private BBufferProducer
584 BBufferProducer::BBufferProducer()
585 BBufferProducer::BBufferProducer(const BBufferProducer &clone)
586 BBufferProducer & BBufferProducer::operator=(const BBufferProducer &clone)
589 status_t BBufferProducer::_Reserved_BufferProducer_0(void*) { return B_ERROR; }
590 status_t BBufferProducer::_Reserved_BufferProducer_1(void*) { return B_ERROR; }
591 status_t BBufferProducer::_Reserved_BufferProducer_2(void*) { return B_ERROR; }
592 status_t BBufferProducer::_Reserved_BufferProducer_3(void*) { return B_ERROR; }
593 status_t BBufferProducer::_Reserved_BufferProducer_4(void*) { return B_ERROR; }
594 status_t BBufferProducer::_Reserved_BufferProducer_5(void*) { return B_ERROR; }
595 status_t BBufferProducer::_Reserved_BufferProducer_6(void*) { return B_ERROR; }
596 status_t BBufferProducer::_Reserved_BufferProducer_7(void*) { return B_ERROR; }
597 status_t BBufferProducer::_Reserved_BufferProducer_8(void*) { return B_ERROR; }
598 status_t BBufferProducer::_Reserved_BufferProducer_9(void*) { return B_ERROR; }
599 status_t BBufferProducer::_Reserved_BufferProducer_10(void*) { return B_ERROR; }
600 status_t BBufferProducer::_Reserved_BufferProducer_11(void*) { return B_ERROR; }
601 status_t BBufferProducer::_Reserved_BufferProducer_12(void*) { return B_ERROR; }
602 status_t BBufferProducer::_Reserved_BufferProducer_13(void*) { return B_ERROR; }
603 status_t BBufferProducer::_Reserved_BufferProducer_14(void*) { return B_ERROR; }
604 status_t BBufferProducer::_Reserved_BufferProducer_15(void*) { return B_ERROR; }
609 BBufferProducer::SendBuffer(BBuffer* buffer,
626 BBufferProducer::clip_shorts_to_region(const int16* data, int count,
635 BBufferProducer::clip_region_to_shorts(const BRegion* input, int16* data,