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Searched refs:OH_AVCodecOnNeedInputBuffer (Results 1 – 25 of 25) sorted by relevance

/ohos5.0/docs/zh-cn/application-dev/reference/apis-avcodec-kit/
H A D_audio_codec.md275 …OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer)回调将报告可用的输入缓冲区和对应的索引值。一旦具有指…
404 调用此接口启动编解码器，在Prepare成功后执行。启动后，编解码器将开始上报OH_AVCodecOnNeedInputBuffer事件。
H A D_o_h___a_v_codec_callback.md26 | [OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer) [onNeedInputBuffer](#on…
H A D_video_decoder.md378 输入回调将报告可用的输入缓冲区和相应的index值，请参阅[OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuff…
392 | index | 输入buffer对应的索引值。由[OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer)…
H A D_codec_base.md182 | typedef void(\* [OH_AVCodecOnNeedInputBuffer](#oh_avcodeconneedinputbuffer)) ([OH_AVCodec](#oh_av…
419 | onNeedInputBuffer | 监控编解码器需要输入数据，请参见[OH_AVCodecOnNeedInputBuffer](#oh_avcodeconneedinputbuffer)。 …
451 ### OH_AVCodecOnNeedInputBuffer subsection
454 typedef void(* OH_AVCodecOnNeedInputBuffer) (OH_AVCodec *codec, uint32_t index, OH_AVBuffer *buffer…
487 **替代接口：**[OH_AVCodecOnNeedInputBuffer](#oh_avcodeconneedinputbuffer)
H A D_video_encoder.md553 | index | 输入缓冲区对应的索引值。由[OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer)给出。…
H A Dnative__avcodec__base_8h.md35 | typedef void(\* [OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer)) (OH_AV…
/ohos5.0/foundation/multimedia/av_codec/interfaces/kits/c/
H A Dnative_avcodec_base.h123 typedef void (*OH_AVCodecOnNeedInputBuffer)(OH_AVCodec *codec, uint32_t index, OH_AVBuffer *buffer,… typedef
172 OH_AVCodecOnNeedInputBuffer onNeedInputBuffer;
/ohos5.0/docs/zh-cn/release-notes/changelogs/OpenHarmony_4.1.6.3/
H A Dchangelogs-multimedia.md84 | OH_AVCodecOnNeedInputData | 编解码输入数据回调由AVMemory增强为AVBuffer |OH_AVCodecOnNeedInputBuffer|
111 编解码输入回调实现OH_AVCodecOnNeedInputBuffer
/ohos5.0/docs/zh-cn/application-dev/media/avcodec/
H A Dvideo-encoding.md26 6. 在Buffer模式下，调用者通过输入回调函数OH_AVCodecOnNeedInputBuffer获取到OH_AVBuffer的指针对象后，必须通过调用OH_VideoEncoder_Push…
240 - OH_AVCodecOnNeedInputBuffer 输入回调无作用，调用者通过获取的surface输入数据；
275 // 设置 OH_AVCodecOnNeedInputBuffer 回调函数，编码输入帧送入数据队列
649 - OH_AVCodecOnNeedInputBuffer 运行过程中需要新的输入数据，即编码器已准备好，可以输入YUV/RGB数据；
685 // 编码输入回调OH_AVCodecOnNeedInputBuffer实现
H A Daudio-encoding.md101 - OH_AVCodecOnNeedInputBuffer：运行过程中需要新的输入数据，即编码器已准备好，可以输入PCM数据。
121 // OH_AVCodecOnNeedInputBuffer回调函数的实现
H A Daudio-decoding.md99 - OH_AVCodecOnNeedInputBuffer：运行过程中需要新的输入数据，即解码器已准备好，可以输入数据。
119 // OH_AVCodecOnNeedInputBuffer回调函数的实现
H A Dvideo-decoding.md241 - OH_AVCodecOnNeedInputBuffer 运行过程中需要新的输入数据，即解码器已准备好，可以输入数据；
268 // 解码输入回调OH_AVCodecOnNeedInputBuffer实现
753 - OH_AVCodecOnNeedInputBuffer 运行过程中需要新的输入数据，即解码器已准备好，可以输入数据；
793 // 解码输入回调OH_AVCodecOnNeedInputBuffer实现
H A Dvideo-encoding-temporal-scalability.md231 // 2.1 编码输入回调OH_AVCodecOnNeedInputBuffer实现
/ohos5.0/docs/en/application-dev/reference/apis-avcodec-kit/
H A D_o_h___a_v_codec_callback.md26 | [OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer) [onNeedInputBuffer](#on…
H A D_audio_codec.md297 …OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer) callback reports the avai…
438 …ssfully. After being started, the codec starts to report the **OH_AVCodecOnNeedInputBuffer** event.
H A D_video_decoder.md399 …ts the available input buffer and the index. For details, see [OH_AVCodecOnNeedInputBuffer](_codec…
414 | index | Index of an input buffer. The index is obtained from [OH_AVCodecOnNeedInputBuffer](_codec…
H A D_codec_base.md182 | typedef void(\* [OH_AVCodecOnNeedInputBuffer](#oh_avcodeconneedinputbuffer)) ([OH_AVCodec](#oh_av…
427 …Callback used to report input data required. For details, see [OH_AVCodecOnNeedInputBuffer](#oh_av…
461 ### OH_AVCodecOnNeedInputBuffer subsection
464 typedef void(* OH_AVCodecOnNeedInputBuffer) (OH_AVCodec *codec, uint32_t index, OH_AVBuffer *buffer…
501 **Substitute**: [OH_AVCodecOnNeedInputBuffer](#oh_avcodeconneedinputbuffer)
H A D_video_encoder.md582 | index | Index of the input buffer. The index is obtained from [OH_AVCodecOnNeedInputBuffer](_code…
H A Dnative__avcodec__base_8h.md35 | typedef void(\* [OH_AVCodecOnNeedInputBuffer](_codec_base.md#oh_avcodeconneedinputbuffer)) (OH_AV…
/ohos5.0/docs/en/application-dev/media/avcodec/
H A Daudio-encoding.md102 …- **OH_AVCodecOnNeedInputBuffer**, a callback used to report input data required, which means that…
122 // Implement the OH_AVCodecOnNeedInputBuffer callback function.
H A Dvideo-encoding.md26 …inter to an OH_AVBuffer object through the callback function **OH_AVCodecOnNeedInputBuffer**, call…
241 …- **OH_AVCodecOnNeedInputBuffer**, a callback used to report input data required. This callback do…
276 …// Set the OH_AVCodecOnNeedInputBuffer callback function, which is used to send an input frame to …
650 …- **OH_AVCodecOnNeedInputBuffer**, a callback used to report input data required, which means that…
686 // Implement the OH_AVCodecOnNeedInputBuffer callback function.
H A Daudio-decoding.md101 …- **OH_AVCodecOnNeedInputBuffer**, a callback used to report input data required, which means that…
121 // Implement the OH_AVCodecOnNeedInputBuffer callback function.
H A Dvideo-decoding.md242 …- **OH_AVCodecOnNeedInputBuffer**, a callback used to report input data required, which means that…
269 // Implement the OH_AVCodecOnNeedInputBuffer callback function.
756 …- **OH_AVCodecOnNeedInputBuffer**, a callback used to report input data required, which means that…
796 // Implement the OH_AVCodecOnNeedInputBuffer callback function.
H A Dvideo-encoding-temporal-scalability.md233 // 2.1 Implement the OH_AVCodecOnNeedInputBuffer callback function.
/ohos5.0/docs/en/release-notes/changelogs/OpenHarmony_4.1.6.3/
H A Dchangelogs-multimedia.md84 …ion for codec input data is changed from **AVMemory** to **AVBuffer**.|OH_AVCodecOnNeedInputBuffer|
111 Implementation of the codec input callback: **OH_AVCodecOnNeedInputBuffer**