media/gpu/vt.sig - Issue 1882373004: Migrate content/common/gpu/media code to media/gpu

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Issue 1882373004: Migrate content/common/gpu/media code to media/gpu (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fix several more bot-identified build issues Created 4 years, 8 months ago

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« media/gpu/vaapi_video_encode_accelerator.cc ('K') | « media/gpu/vp9_picture.cc ('k') | media/gpu/vt_mac.h » ('j') | ui/gl/gl_bindings.h » ('J')

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1 //------------------------------------------------	1 //------------------------------------------------

2 // Functions from CoreMedia.framework used in VTVideoDecodeAccelerator.	2 // Functions from CoreMedia.framework used in VTVideoDecodeAccelerator.

3 //------------------------------------------------	3 //------------------------------------------------

4 OSStatus CMBlockBufferAssureBlockMemory(CMBlockBufferRef theBuffer);	4 OSStatus CMBlockBufferAssureBlockMemory(CMBlockBufferRef theBuffer);

5 OSStatus CMBlockBufferCreateWithMemoryBlock(CFAllocatorRef structureAllocator, v oid memoryBlock, size_t blockLength, CFAllocatorRef blockAllocator, const CMBlo ckBufferCustomBlockSource customBlockSource, size_t offsetToData, size_t dataLe ngth, CMBlockBufferFlags flags, CMBlockBufferRef *newBBufOut);	5 OSStatus CMBlockBufferCreateWithMemoryBlock(CFAllocatorRef structureAllocator, v oid memoryBlock, size_t blockLength, CFAllocatorRef blockAllocator, const CMBlo ckBufferCustomBlockSource customBlockSource, size_t offsetToData, size_t dataLe ngth, CMBlockBufferFlags flags, CMBlockBufferRef *newBBufOut);

6 OSStatus CMBlockBufferReplaceDataBytes(const void *sourceBytes, CMBlockBufferRef destinationBuffer, size_t offsetIntoDestination, size_t dataLength);	6 OSStatus CMBlockBufferReplaceDataBytes(const void *sourceBytes, CMBlockBufferRef destinationBuffer, size_t offsetIntoDestination, size_t dataLength);

7 OSStatus CMSampleBufferCreate(CFAllocatorRef allocator, CMBlockBufferRef dataBuf fer, Boolean dataReady, CMSampleBufferMakeDataReadyCallback makeDataReadyCallbac k, void makeDataReadyRefcon, CMFormatDescriptionRef formatDescription, CMItemCo unt numSamples, CMItemCount numSampleTimingEntries, const CMSampleTimingInfo sa mpleTimingArray, CMItemCount numSampleSizeEntries, const size_t sampleSizeArray , CMSampleBufferRef sBufOut);	7 OSStatus CMSampleBufferCreate(CFAllocatorRef allocator, CMBlockBufferRef dataBuf fer, Boolean dataReady, CMSampleBufferMakeDataReadyCallback makeDataReadyCallbac k, void makeDataReadyRefcon, CMFormatDescriptionRef formatDescription, CMItemCo unt numSamples, CMItemCount numSampleTimingEntries, const CMSampleTimingInfo sa mpleTimingArray, CMItemCount numSampleSizeEntries, const size_t sampleSizeArray , CMSampleBufferRef sBufOut);

8 OSStatus CMVideoFormatDescriptionCreateFromH264ParameterSets(CFAllocatorRef allo cator, size_t parameterSetCount, const uint8_t const parameterSetPointers, con st size_t parameterSetSizes, int NALUnitHeaderLength, CMFormatDescriptionRef f ormatDescriptionOut);	8 OSStatus CMVideoFormatDescriptionCreateFromH264ParameterSets(CFAllocatorRef allo cator, size_t parameterSetCount, const uint8_t const parameterSetPointers, con st size_t parameterSetSizes, int NALUnitHeaderLength, CMFormatDescriptionRef f ormatDescriptionOut);

9 CMVideoDimensions CMVideoFormatDescriptionGetDimensions(CMVideoFormatDescription Ref videoDesc);	9 CMVideoDimensions CMVideoFormatDescriptionGetDimensions(CMVideoFormatDescription Ref videoDesc);

10	10

11 //------------------------------------------------	11 //------------------------------------------------

12 // Functions from VideoToolbox.framework used in VTVideoDecodeAccelerator.	12 // Functions from VideoToolbox.framework used in VTVideoDecodeAccelerator.

13 //------------------------------------------------	13 //------------------------------------------------

14 Boolean VTDecompressionSessionCanAcceptFormatDescription(VTDecompressionSessionR ef session, CMFormatDescriptionRef newFormatDesc);	14 Boolean VTDecompressionSessionCanAcceptFormatDescription(VTDecompressionSessionR ef session, CMFormatDescriptionRef newFormatDesc);

15 OSStatus VTDecompressionSessionCreate(CFAllocatorRef allocator, CMVideoFormatDes criptionRef videoFormatDescription, CFDictionaryRef videoDecoderSpecification, C FDictionaryRef destinationImageBufferAttributes, const VTDecompressionOutputCall backRecord outputCallback, VTDecompressionSessionRef decompressionSessionOut);	15 OSStatus VTDecompressionSessionCreate(CFAllocatorRef allocator, CMVideoFormatDes criptionRef videoFormatDescription, CFDictionaryRef videoDecoderSpecification, C FDictionaryRef destinationImageBufferAttributes, const VTDecompressionOutputCall backRecord outputCallback, VTDecompressionSessionRef decompressionSessionOut);

16 OSStatus VTDecompressionSessionDecodeFrame(VTDecompressionSessionRef session, CM SampleBufferRef sampleBuffer, VTDecodeFrameFlags decodeFlags, void sourceFrameR efCon, VTDecodeInfoFlags infoFlagsOut);	16 OSStatus VTDecompressionSessionDecodeFrame(VTDecompressionSessionRef session, CM SampleBufferRef sampleBuffer, VTDecodeFrameFlags decodeFlags, void sourceFrameR efCon, VTDecodeInfoFlags infoFlagsOut);

17 OSStatus VTDecompressionSessionWaitForAsynchronousFrames(VTDecompressionSessionR ef session);	17 OSStatus VTDecompressionSessionWaitForAsynchronousFrames(VTDecompressionSessionR ef session);

18 OSStatus VTSessionCopyProperty(VTSessionRef session, CFStringRef propertyKey, CF AllocatorRef allocator, void *propertyValueOut);	18 OSStatus VTSessionCopyProperty(VTSessionRef session, CFStringRef propertyKey, CF AllocatorRef allocator, void *propertyValueOut);

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