| /ohos5.0/docs/zh-cn/device-dev/reference/hdi-apis/audio/ |
| H A D | _audio_mmap_buffer_descripter_v10.md | 23 | int [transferFrameSize](#transferframesize) | 传输大小，单位：帧。 |
92 ### transferFrameSize subsection
95 int AudioMmapBufferDescripter::transferFrameSize
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| H A D | _audio_mmap_buffer_descripter_v20.md | 23 | int [transferFrameSize](#transferframesize) | 传输大小，单位：帧。 |
92 ### transferFrameSize subsection
95 int AudioMmapBufferDescripter::transferFrameSize
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| /ohos5.0/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/source/remote_fast/ |
| H A D | remote_fast_audio_capturer_source.cpp | 331 desc.memoryFd, desc.totalBufferFrames, desc.transferFrameSize, in InitAshmem()
336 CHECK_AND_RETURN_RET_LOG(desc.totalBufferFrames >= 0 && desc.transferFrameSize >= 0 && in InitAshmem()
337 desc.transferFrameSize <= periodFrameMaxSize, ERR_OPERATION_FAILED, in InitAshmem()
339 desc.totalBufferFrames, desc.transferFrameSize); in InitAshmem()
341 eachReadFrameSize_ = static_cast<uint32_t>(desc.transferFrameSize); in InitAshmem()
349 lenPerRead_ = desc.transferFrameSize * attrs.channelCount * attrs.format; in InitAshmem()
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| /ohos5.0/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/sink/remote_fast/ |
| H A D | remote_fast_audio_renderer_sink.cpp | 336 … desc.memoryFd, desc.totalBufferFrames, desc.transferFrameSize, desc.isShareable, desc.offset); in PrepareMmapBuffer()
340 CHECK_AND_RETURN_RET_LOG(desc.totalBufferFrames >= 0 && desc.transferFrameSize >= 0 && in PrepareMmapBuffer()
341 desc.transferFrameSize <= periodFrameMaxSize, ERR_OPERATION_FAILED, in PrepareMmapBuffer()
343 desc.totalBufferFrames, desc.transferFrameSize); in PrepareMmapBuffer()
345 eachReadFrameSize_ = static_cast<uint32_t>(desc.transferFrameSize); // 240 in PrepareMmapBuffer()
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| /ohos5.0/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/source/fast/ |
| H A D | fast_audio_capturer_source.cpp | 412 … desc.memoryFd, desc.totalBufferFrames, desc.transferFrameSize, desc.isShareable, desc.offset); in PrepareMmapBuffer()
416 CHECK_AND_RETURN_RET_LOG(desc.totalBufferFrames >= 0 && desc.transferFrameSize >= 0 && in PrepareMmapBuffer()
417 desc.transferFrameSize <= periodFrameMaxSize, ERR_OPERATION_FAILED, in PrepareMmapBuffer()
419 desc.totalBufferFrames, desc.transferFrameSize); in PrepareMmapBuffer()
421 eachReadFrameSize_ = static_cast<uint32_t>(desc.transferFrameSize); // 240 in PrepareMmapBuffer()
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| /ohos5.0/drivers/peripheral/audio/test/systemtest/common/lib_common/src/ |
| H A D | audio_lib_common.cpp | 173 frameCaptureMode.mmapBufDesc.transferFrameSize = DEEP_BUFFER_RENDER_PERIOD_SIZE / FRAME_COUNT; in CaptureReqMmapBufferInit()
209 frameRenderMode.mmapBufDesc.transferFrameSize = DEEP_BUFFER_RENDER_PERIOD_SIZE / FRAME_COUNT; in RenderReqMmapBufferInit()
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| /ohos5.0/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/sink/fast/ |
| H A D | fast_audio_renderer_sink.cpp | 375 … desc.memoryFd, desc.totalBufferFrames, desc.transferFrameSize, desc.isShareable, desc.offset); in PrepareMmapBuffer()
379 CHECK_AND_RETURN_RET_LOG(desc.totalBufferFrames >= 0 && desc.transferFrameSize >= 0 && in PrepareMmapBuffer()
380 desc.transferFrameSize <= periodFrameMaxSize, ERR_OPERATION_FAILED, in PrepareMmapBuffer()
382 desc.totalBufferFrames, desc.transferFrameSize); in PrepareMmapBuffer()
384 eachReadFrameSize_ = static_cast<uint32_t>(desc.transferFrameSize); // 240 in PrepareMmapBuffer()
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| /ohos5.0/drivers/peripheral/distributed_audio/hdi_service/audio/v1_0/src/ |
| H A D | audio_capture_ext_impl.cpp | 316 …desc.transferFrameSize = static_cast<int32_t>(CalculateSampleNum(devAttrs_.sampleRate, timeInterva… in ReqMmapBuffer()
317 …lengthPerTrans_ = desc.transferFrameSize * static_cast<int32_t>(devAttrs_.channelCount) * devAttrs… in ReqMmapBuffer()
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| H A D | audio_render_ext_impl.cpp | 434 …desc.transferFrameSize = static_cast<int32_t>(CalculateSampleNum(devAttrs_.sampleRate, timeInterva… in ReqMmapBuffer()
435 …lengthPerTrans_ = desc.transferFrameSize * static_cast<int32_t>(devAttrs_.channelCount) * devAttrs… in ReqMmapBuffer()
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| /ohos5.0/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/sink/bluetooth/ |
| H A D | bluetooth_renderer_sink.cpp | 1055 … desc.memoryFd, desc.totalBufferFrames, desc.transferFrameSize, desc.isShareable, desc.offset); in PrepareMmapBuffer()
1059 CHECK_AND_RETURN_RET_LOG(desc.totalBufferFrames >= 0 && desc.transferFrameSize >= 0 && in PrepareMmapBuffer()
1060 desc.transferFrameSize <= periodFrameMaxSize, ERR_OPERATION_FAILED, in PrepareMmapBuffer()
1062 desc.totalBufferFrames, desc.transferFrameSize); in PrepareMmapBuffer()
1064 eachReadFrameSize_ = static_cast<uint32_t>(desc.transferFrameSize); // 240 in PrepareMmapBuffer()
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| /ohos5.0/drivers/peripheral/distributed_audio/interface/audio/v1_0/ |
| H A D | types.h | 149 int32_t transferFrameSize; member
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| /ohos5.0/drivers/peripheral/bluetooth/audio/hal/hdi_passthrough/src/ |
| H A D | fast_audio_render.cpp | 342 …desc->transferFrameSize = static_cast<int32_t>(CalculateSampleNum(attr.sampleRate, RENDER_TIME_INT… in FastRenderReqMmapBuffer()
346 __func__, desc->memoryFd, desc->transferFrameSize, desc->totalBufferFrames); in FastRenderReqMmapBuffer()
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| /ohos5.0/drivers/peripheral/bluetooth/audio/interfaces/include/ |
| H A D | audio_types.h | 289 int32_t transferFrameSize; /**< Transfer size (unit: frame) */ member
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| /ohos5.0/drivers/hdf_core/framework/model/audio/core/include/ |
| H A D | audio_host.h | 230 int32_t transferFrameSize; /**< Transfer size (unit: frame) */ member
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| /ohos5.0/drivers/peripheral/audio/test/fuzztest/audio_hdi_fuzzer/audiocapture_fuzzer/ |
| H A D | audiocapture_fuzzer.cpp | 68 .transferFrameSize = temp, in AudioCaptureReqMmapBuffer()
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| /ohos5.0/drivers/peripheral/audio/test/fuzztest/audio_hdi_fuzzer/audiorender_fuzzer/ |
| H A D | audiorender_fuzzer.cpp | 69 .transferFrameSize = temp, in AudioRenderReqMmapBuffer()
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| /ohos5.0/foundation/distributedhardware/distributed_audio/common/include/ |
| H A D | audio_types.h | 363 int32_t transferFrameSize; /**< Transfer size (unit: frame) */ member
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| /ohos5.0/drivers/peripheral/audio/interfaces/2.0/include/ |
| H A D | audio_types.h | 364 int32_t transferFrameSize; /**< Transfer size (unit: frame) */ member
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| /ohos5.0/drivers/peripheral/audio/interfaces/include/ |
| H A D | audio_types.h | 363 int32_t transferFrameSize; /**< Transfer size (unit: frame) */ member
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| /ohos5.0/drivers/hdf_core/framework/model/audio/common/src/ |
| H A D | audio_platform_base.c | 561 …if (txMmapData == NULL || txMmapData->memoryAddress == NULL || txMmapData->transferFrameSize <= 0 … in AudioPcmMmapWrite()
570 data->mmapData.transferFrameSize = txMmapData->transferFrameSize; in AudioPcmMmapWrite()
575 data->mmapData.transferFrameSize); in AudioPcmMmapWrite()
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| /ohos5.0/drivers/peripheral/audio/interfaces/sound/v1_0/ |
| H A D | audio_types_vdi.h | 387 int32_t transferFrameSize; member
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| /ohos5.0/drivers/peripheral/bluetooth/audio/hal/hdi_binder/proxy/src/ |
| H A D | audio_proxy_common.cpp | 305 if (!HdfSbufWriteInt32(data, desc->transferFrameSize)) { in AudioProxyReqMmapBufferWrite()
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| /ohos5.0/foundation/ability/idl_tool/test/hdi_unittest/distributed_audio_audio_v1_0/cpp_target/distributed_audio/audio/v1_0/ |
| H A D | audio_types.cpp.txt | 534 if (!data.WriteInt32(dataBlock.transferFrameSize)) {
535 HDF_LOGE("%{public}s: write dataBlock.transferFrameSize failed!", __func__);
574 if (!data.ReadInt32(dataBlock.transferFrameSize)) {
575 HDF_LOGE("%{public}s: read dataBlock.transferFrameSize failed!", __func__);
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| /ohos5.0/drivers/peripheral/audio/hdi_service/primary_impl/vdi_src/ |
| H A D | audio_capture_vdi.c | 479 desc->transferFrameSize = vdiDesc.transferFrameSize; in AudioCaptureReqMmapBufferVdi()
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| H A D | audio_render_vdi.c | 641 desc->transferFrameSize = vdiDesc.transferFrameSize; in AudioRenderReqMmapBufferVdi()
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