native_avbuffer_info.h
Overview
The file declares the attribute definition of the media struct AVBuffer.
File to include: <multimedia/player_framework/native_avbuffer_info.h>
Library: libnative_media_core.so
System capability: SystemCapability.Multimedia.Media.Core
Since: 9
Related module: Core
Sample: AVCodec
Summary
Structs
| Name | typedef Keyword | Description |
|---|---|---|
| OH_AVCodecBufferAttr | OH_AVCodecBufferAttr | Describes the description information about the buffer of an OH_AVCodec instance. |
Enums
| Name | typedef Keyword | Description |
|---|---|---|
| OH_AVCodecBufferFlags | OH_AVCodecBufferFlags | Enumerates the flags for the buffer of an OH_AVCodec instance. |
Enum Description
OH_AVCodecBufferFlags
enum OH_AVCodecBufferFlags
Description
Enumerates the flags for the buffer of an OH_AVCodec instance.
System capability: SystemCapability.Multimedia.Media.Core
Since: 9
| Value | Description |
|---|---|
| AVCODEC_BUFFER_FLAGS_NONE = 0 | Common frame. |
| AVCODEC_BUFFER_FLAGS_EOS = 1 << 0 | The buffer is an end-of-stream frame. |
| AVCODEC_BUFFER_FLAGS_SYNC_FRAME = 1 << 1 | The buffer contains key frames. |
| AVCODEC_BUFFER_FLAGS_INCOMPLETE_FRAME = 1 << 2 | The data in the buffer is only part of the frame. |
| AVCODEC_BUFFER_FLAGS_CODEC_DATA = 1 << 3 | The buffer contains codec-specific data. |
| AVCODEC_BUFFER_FLAGS_DISCARD = 1 << 4 | The decoding process depends on the buffer, and the decoded data can be discarded. Since: 12 |
| AVCODEC_BUFFER_FLAGS_DISPOSABLE = 1 << 5 | The buffer can be disposed directly. Since: 12 |
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