struct Config

Defined at line 190 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.h

Parameters required for VEA initialization.

Public Members

Size input_visible_size

VideoCodecProfile output_profile

Bitrate bitrate

optional initial_framerate

optional gop_length

optional h264_output_level

bool is_constrained_h264

optional storage_type

ContentType content_type

vector spatial_layers

InterLayerPredMode inter_layer_pred

bool require_low_delay

Public Methods

void Config ()

Defined at line 35 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

void Config (const Config & config)

Defined at line 41 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

void Config (const gfx::Size & input_visible_size, VideoCodecProfile output_profile, const Bitrate & bitrate, std::optional<uint32_t> initial_framerate, std::optional<uint32_t> gop_length, std::optional<uint8_t> h264_output_level, bool is_constrained_h264, std::optional<StorageType> storage_type, ContentType content_type, const std::vector<SpatialLayer> & spatial_layers, InterLayerPredMode inter_layer_pred)

Defined at line 43 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

void ~Config ()

Defined at line 70 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

std::string AsHumanReadableString ()

Defined at line 72 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

bool HasTemporalLayer ()

Defined at line 130 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

bool HasSpatialLayer ()

Defined at line 136 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.cc

Enumerations

enum class ContentType

Name	Value
kCamera	0
kDisplay	1

Indicates if video content should be treated as a "normal" camera feed

or as generated (e.g. screen capture).

Defined at line 193 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.h

enum class InterLayerPredMode : int

Name	Value	Comments
kOff	0	Inter-layer prediction is disabled.
kOn	1	Inter-layer prediction is enabled.
kOnKeyPic	2	Inter-layer prediction is enabled for key picture.

Defined at line 194 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.h

enum class StorageType

Name	Value
kShmem	0
kGpuMemoryBuffer	1

Indicates the storage type of a video frame provided on Encode().

kShmem if a video frame has a shared memory.

kGpuMemoryBuffer if a video frame has a GpuMemoryBuffer.

Defined at line 202 of file ../../src/media/third_party/chromium_media/media/video/video_encode_accelerator.h

Records

```
class SpatialLayer
```