#include <ppb_media_data_source_samsung.h>

Collaboration diagram for PPB_VideoElementaryStream_Samsung_1_0:

Public Attributes
PP_Bool(*	IsVideoElementaryStream )(PP_Resource resource)

PP_VideoCodec_Type_Samsung(*	GetVideoCodecType )(PP_Resource stream)

void(*	SetVideoCodecType )(PP_Resource stream, PP_VideoCodec_Type_Samsung video_codec)

PP_VideoCodec_Profile_Samsung(*	GetVideoCodecProfile )(PP_Resource stream)

void(*	SetVideoCodecProfile )(PP_Resource stream, PP_VideoCodec_Profile_Samsung profile)

PP_VideoFrame_Format_Samsung(*	GetVideoFrameFormat )(PP_Resource stream)

void(*	SetVideoFrameFormat )(PP_Resource stream, PP_VideoFrame_Format_Samsung frame_format)

void(*	GetVideoFrameSize )(PP_Resource stream, struct PP_Size *size)

void(*	SetVideoFrameSize )(PP_Resource stream, const struct PP_Size *size)

void(*	GetFrameRate )(PP_Resource stream, uint32_t numerator, uint32_t denominator)

void(*	SetFrameRate )(PP_Resource stream, uint32_t numerator, uint32_t denominator)

void(*	SetCodecExtraData )(PP_Resource stream, uint32_t extra_data_size, const void *extra_data)

Detailed Description

Interface representing an video elementary stream and containing methods to set video codec specific configuration.

All pending configuration changes/initialization must be confirmed by call to PPB_ElementaryStream_Samsung.InitializeDone.

All getters return last set configuration, which might be not confirmed yet.

Definition at line 606 of file ppb_media_data_source_samsung.h.

Member Data Documentation

void(* PPB_VideoElementaryStream_Samsung_1_0::GetFrameRate)(PP_Resource stream, uint32_t *numerator, uint32_t *denominator)

Retrieves current video frame rate as rational number represented by fraction |numerator| / |denominator|.

Both |numerator| and |denominator| must be non-null, otherwise no information is retrieved.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[out]	numerator	A dividend of the quotient.
[out]	denominator	A divisor of the quotient.

Definition at line 699 of file ppb_media_data_source_samsung.h.

PP_VideoCodec_Profile_Samsung(* PPB_VideoElementaryStream_Samsung_1_0::GetVideoCodecProfile)(PP_Resource stream)

Retrieves current video codec profile.

Parameters

[in] stream A PP_Resource identifying the video elementary stream.

Returns: Current audio codec profile.

Definition at line 643 of file ppb_media_data_source_samsung.h.

PP_VideoCodec_Type_Samsung(* PPB_VideoElementaryStream_Samsung_1_0::GetVideoCodecType)(PP_Resource stream)

Retrieves current video codec type.

Parameters

[in] stream A PP_Resource identifying the video elementary stream.

Returns: Current video codec type.

Definition at line 625 of file ppb_media_data_source_samsung.h.

PP_VideoFrame_Format_Samsung(* PPB_VideoElementaryStream_Samsung_1_0::GetVideoFrameFormat)(PP_Resource stream)

Retrieves current video frame format.

Parameters

[in] stream A PP_Resource identifying the video elementary stream.

Returns: Current video frame format.

Definition at line 661 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::GetVideoFrameSize)(PP_Resource stream, struct PP_Size *size)

Retrieves current video frame size in pixels.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[out]	size	Current video frame size in pixels.

Definition at line 678 of file ppb_media_data_source_samsung.h.

PP_Bool(* PPB_VideoElementaryStream_Samsung_1_0::IsVideoElementaryStream)(PP_Resource resource)

Determines if the given resource is an video elementary stream.

Parameters

[in] resource A PP_Resource identifying a resource.

Returns: PP_TRUE if the resource is a PPB_VideoElementaryStream_Samsung, PP_FALSE if the resource is invalid or some other type.

Definition at line 616 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::SetCodecExtraData)(PP_Resource stream, uint32_t extra_data_size, const void *extra_data)

Sets video codec specific extra data. Those data are needed by video codec to initialize properly video decoding.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[in]	extra_data_size	Size in bytes of \|extra_data\| buffer.
[in]	extra_data	A pointer to the buffer containing video codec specific extra data.

Definition at line 727 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::SetFrameRate)(PP_Resource stream, uint32_t numerator, uint32_t denominator)

Sets new video frame rate as rational number represented by fraction |numerator| / |denominator|.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[in]	numerator	A dividend of the quotient.
[in]	denominator	A divisor of the quotient.

Definition at line 714 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::SetVideoCodecProfile)(PP_Resource stream, PP_VideoCodec_Profile_Samsung profile)

Sets new video codec profile.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[in]	profile	New video codec profile.

Definition at line 651 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::SetVideoCodecType)(PP_Resource stream, PP_VideoCodec_Type_Samsung video_codec)

Sets new video codec type.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[in]	audio_codec	New video codec type.

Definition at line 633 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::SetVideoFrameFormat)(PP_Resource stream, PP_VideoFrame_Format_Samsung frame_format)

Sets new video frame format.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[in]	frame_format	New video frame format.

Definition at line 669 of file ppb_media_data_source_samsung.h.

void(* PPB_VideoElementaryStream_Samsung_1_0::SetVideoFrameSize)(PP_Resource stream, const struct PP_Size *size)

Sets new video frame size in pixels.

Parameters

[in]	stream	A `PP_Resource` identifying the video elementary stream.
[in]	size	New video frame size in pixels.

Definition at line 686 of file ppb_media_data_source_samsung.h.

The documentation for this struct was generated from the following file:

samsung/ppb_media_data_source_samsung.h

Public Attributes

Detailed Description

Member Data Documentation