dec_mediacodec.h File Reference

#include <gpac/filters.h>
#include "../../src/compositor/gl_inc.h"

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Data Structures
struct	AMediaCodecBufferInfo
struct	GF_MCDecSurfaceTexture

Macros
#define	MEDIACODEC_EMUL_API
#define	AMEDIA_OK   0
#define	AMEDIACODEC_INFO_OUTPUT_FORMAT_CHANGED   1
#define	AMEDIACODEC_INFO_OUTPUT_BUFFERS_CHANGED   2
#define	AMEDIACODEC_INFO_TRY_AGAIN_LATER   3
#define	AMEDIACODEC_BUFFER_FLAG_END_OF_STREAM   1

Typedefs
typedef void	AMediaCodec
typedef void	AMediaFormat
typedef void	ANativeWindow
typedef int	window
typedef void *	jobject

Functions
void	AMediaFormat_setString (void *, const char *, const char *)
void	AMediaFormat_setInt32 (void *, const char *, int)
void	AMediaFormat_setBuffer (void *, const char *, char *, int)
AMediaFormat *	AMediaFormat_new ()
AMediaCodec *	AMediaCodec_createCodecByName (char *)
int	AMediaCodec_configure (AMediaCodec *, const AMediaFormat *format, ANativeWindow *surface, void *crypto, uint32_t flags)
int	AMediaCodec_start (AMediaCodec *)
int	AMediaCodec_stop (AMediaCodec *)
ssize_t	AMediaCodec_dequeueInputBuffer (AMediaCodec *, int64_t timeoutUs)
int	AMediaCodec_flush (AMediaCodec *)
char *	AMediaCodec_getInputBuffer (AMediaCodec *, size_t idx, size_t *out_size)
int	AMediaCodec_queueInputBuffer (AMediaCodec *, size_t idx, int offset, size_t size, uint64_t time, uint32_t flags)
int	AMediaCodec_dequeueOutputBuffer (AMediaCodec *, AMediaCodecBufferInfo *info, int64_t timeoutUs)
char *	AMediaCodec_getOutputBuffer (AMediaCodec *, size_t idx, size_t *out_size)
int	AMediaFormat_getInt32 (AMediaFormat *, const char *name, int32_t *out)
int	AMediaCodec_releaseOutputBuffer (AMediaCodec *, size_t idx, int render)
int	AMediaFormat_delete (AMediaFormat *)
AMediaFormat *	AMediaCodec_getOutputFormat (AMediaCodec *)
int	AMediaCodec_delete (AMediaCodec *)
void	ANativeWindow_release (ANativeWindow *)
GF_Err	mcdec_create_surface (GLuint tex_id, ANativeWindow **window, Bool *surface_rendering, GF_MCDecSurfaceTexture *surfaceTex)
GF_Err	mcdec_delete_surface (GF_MCDecSurfaceTexture surfaceTex)
char *	mcdec_find_decoder (const char *mime, u32 width, u32 height, Bool *is_adaptive)
u32	mcdec_exit_callback (void *param)
GF_Err	mcdec_update_surface (GF_MCDecSurfaceTexture surfaceTex)
GF_Err	mcdec_get_transform_matrix (struct __matrix *mx, GF_MCDecSurfaceTexture surfaceTex)

Variables
const char *	AMEDIAFORMAT_KEY_AAC_PROFILE = "aac-profile"
const char *	AMEDIAFORMAT_KEY_BIT_RATE = "bitrate"
const char *	AMEDIAFORMAT_KEY_CHANNEL_COUNT = "channel-count"
const char *	AMEDIAFORMAT_KEY_CHANNEL_MASK = "channel-mask"
const char *	AMEDIAFORMAT_KEY_COLOR_FORMAT = "color-format"
const char *	AMEDIAFORMAT_KEY_DURATION = "durationUs"
const char *	AMEDIAFORMAT_KEY_FLAC_COMPRESSION_LEVEL = "flac-compression-level"
const char *	AMEDIAFORMAT_KEY_FRAME_RATE = "frame-rate"
const char *	AMEDIAFORMAT_KEY_HEIGHT = "height"
const char *	AMEDIAFORMAT_KEY_IS_ADTS = "is-adts"
const char *	AMEDIAFORMAT_KEY_IS_AUTOSELECT = "is-autoselect"
const char *	AMEDIAFORMAT_KEY_IS_DEFAULT = "is-default"
const char *	AMEDIAFORMAT_KEY_IS_FORCED_SUBTITLE = "is-forced-subtitle"
const char *	AMEDIAFORMAT_KEY_I_FRAME_INTERVAL = "i-frame-interval"
const char *	AMEDIAFORMAT_KEY_LANGUAGE = "language"
const char *	AMEDIAFORMAT_KEY_MAX_HEIGHT = "max-height"
const char *	AMEDIAFORMAT_KEY_MAX_INPUT_SIZE = "max-input-size"
const char *	AMEDIAFORMAT_KEY_MAX_WIDTH = "max-width"
const char *	AMEDIAFORMAT_KEY_MIME = "mime"
const char *	AMEDIAFORMAT_KEY_PUSH_BLANK_BUFFERS_ON_STOP = "push-blank-buffers-on-shutdown"
const char *	AMEDIAFORMAT_KEY_REPEAT_PREVIOUS_FRAME_AFTER = "repeat-previous-frame-after"
const char *	AMEDIAFORMAT_KEY_SAMPLE_RATE = "sample-rate"
const char *	AMEDIAFORMAT_KEY_WIDTH = "width"
const char *	AMEDIAFORMAT_KEY_STRIDE = "stride"

---

Data Structure Documentation

AMediaCodecBufferInfo

struct AMediaCodecBufferInfo

Data Fields
u32	flags
s32	offset
s64	presentationTimeUs
s32	size

GF_MCDecSurfaceTexture

struct GF_MCDecSurfaceTexture

Data Fields
jobject	oSurfaceTex
int	texture_id

Macro Definition Documentation

MEDIACODEC_EMUL_API

#define MEDIACODEC_EMUL_API

AMEDIA_OK

#define AMEDIA_OK   0

AMEDIACODEC_INFO_OUTPUT_FORMAT_CHANGED

#define AMEDIACODEC_INFO_OUTPUT_FORMAT_CHANGED   1

AMEDIACODEC_INFO_OUTPUT_BUFFERS_CHANGED

#define AMEDIACODEC_INFO_OUTPUT_BUFFERS_CHANGED   2

AMEDIACODEC_INFO_TRY_AGAIN_LATER

#define AMEDIACODEC_INFO_TRY_AGAIN_LATER   3

AMEDIACODEC_BUFFER_FLAG_END_OF_STREAM

#define AMEDIACODEC_BUFFER_FLAG_END_OF_STREAM   1

Typedef Documentation

AMediaCodec

typedef void AMediaCodec

AMediaFormat

typedef void AMediaFormat

ANativeWindow

typedef void ANativeWindow

window

typedef int window

jobject

typedef void* jobject

Function Documentation

AMediaFormat_setString()

void AMediaFormat_setString	(	void *	,
		const char *	,
		const char *
	)

AMediaFormat_setInt32()

void AMediaFormat_setInt32	(	void *	,
		const char *	,
		int
	)

AMediaFormat_setBuffer()

void AMediaFormat_setBuffer	(	void *	,
		const char *	,
		char *	,
		int
	)

AMediaFormat_new()

AMediaFormat* AMediaFormat_new

(

)

AMediaCodec_createCodecByName()

AMediaCodec* AMediaCodec_createCodecByName

(

char *

)

AMediaCodec_configure()

int AMediaCodec_configure	(	AMediaCodec *	,
		const AMediaFormat *	format,
		ANativeWindow *	surface,
		void *	crypto,
		uint32_t	flags
	)

AMediaCodec_start()

int AMediaCodec_start

(

AMediaCodec *

)

AMediaCodec_stop()

int AMediaCodec_stop

(

AMediaCodec *

)

AMediaCodec_dequeueInputBuffer()

ssize_t AMediaCodec_dequeueInputBuffer	(	AMediaCodec *	,
		int64_t	timeoutUs
	)

AMediaCodec_flush()

int AMediaCodec_flush

(

AMediaCodec *

)

AMediaCodec_getInputBuffer()

char* AMediaCodec_getInputBuffer	(	AMediaCodec *	,
		size_t	idx,
		size_t *	out_size
	)

AMediaCodec_queueInputBuffer()

int AMediaCodec_queueInputBuffer	(	AMediaCodec *	,
		size_t	idx,
		int	offset,
		size_t	size,
		uint64_t	time,
		uint32_t	flags
	)

AMediaCodec_dequeueOutputBuffer()

int AMediaCodec_dequeueOutputBuffer	(	AMediaCodec *	,
		AMediaCodecBufferInfo *	info,
		int64_t	timeoutUs
	)

AMediaCodec_getOutputBuffer()

char* AMediaCodec_getOutputBuffer	(	AMediaCodec *	,
		size_t	idx,
		size_t *	out_size
	)

AMediaFormat_getInt32()

int AMediaFormat_getInt32	(	AMediaFormat *	,
		const char *	name,
		int32_t *	out
	)

AMediaCodec_releaseOutputBuffer()

int AMediaCodec_releaseOutputBuffer	(	AMediaCodec *	,
		size_t	idx,
		int	render
	)

AMediaFormat_delete()

int AMediaFormat_delete

(

AMediaFormat *

)

AMediaCodec_getOutputFormat()

AMediaFormat* AMediaCodec_getOutputFormat

(

AMediaCodec *

)

AMediaCodec_delete()

int AMediaCodec_delete

(

AMediaCodec *

)

ANativeWindow_release()

void ANativeWindow_release

(

ANativeWindow *

)

mcdec_create_surface()

GF_Err mcdec_create_surface	(	GLuint	tex_id,
		ANativeWindow **	window,
		Bool *	surface_rendering,
		GF_MCDecSurfaceTexture *	surfaceTex
	)

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mcdec_delete_surface()

GF_Err mcdec_delete_surface

(

GF_MCDecSurfaceTexture

surfaceTex

)

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mcdec_find_decoder()

char* mcdec_find_decoder	(	const char *	mime,
		u32	width,
		u32	height,
		Bool *	is_adaptive
	)

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mcdec_exit_callback()

u32 mcdec_exit_callback

(

void *

param

)

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mcdec_update_surface()

GF_Err mcdec_update_surface

(

GF_MCDecSurfaceTexture

surfaceTex

)

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mcdec_get_transform_matrix()

GF_Err mcdec_get_transform_matrix	(	struct __matrix *	mx,
		GF_MCDecSurfaceTexture	surfaceTex
	)

Variable Documentation

AMEDIAFORMAT_KEY_AAC_PROFILE

const char* AMEDIAFORMAT_KEY_AAC_PROFILE = "aac-profile"

AMEDIAFORMAT_KEY_BIT_RATE

const char* AMEDIAFORMAT_KEY_BIT_RATE = "bitrate"

AMEDIAFORMAT_KEY_CHANNEL_COUNT

const char* AMEDIAFORMAT_KEY_CHANNEL_COUNT = "channel-count"

AMEDIAFORMAT_KEY_CHANNEL_MASK

const char* AMEDIAFORMAT_KEY_CHANNEL_MASK = "channel-mask"

AMEDIAFORMAT_KEY_COLOR_FORMAT

const char* AMEDIAFORMAT_KEY_COLOR_FORMAT = "color-format"

AMEDIAFORMAT_KEY_DURATION

const char* AMEDIAFORMAT_KEY_DURATION = "durationUs"

AMEDIAFORMAT_KEY_FLAC_COMPRESSION_LEVEL

const char* AMEDIAFORMAT_KEY_FLAC_COMPRESSION_LEVEL = "flac-compression-level"

AMEDIAFORMAT_KEY_FRAME_RATE

const char* AMEDIAFORMAT_KEY_FRAME_RATE = "frame-rate"

AMEDIAFORMAT_KEY_HEIGHT

const char* AMEDIAFORMAT_KEY_HEIGHT = "height"

AMEDIAFORMAT_KEY_IS_ADTS

const char* AMEDIAFORMAT_KEY_IS_ADTS = "is-adts"

AMEDIAFORMAT_KEY_IS_AUTOSELECT

const char* AMEDIAFORMAT_KEY_IS_AUTOSELECT = "is-autoselect"

AMEDIAFORMAT_KEY_IS_DEFAULT

const char* AMEDIAFORMAT_KEY_IS_DEFAULT = "is-default"

AMEDIAFORMAT_KEY_IS_FORCED_SUBTITLE

const char* AMEDIAFORMAT_KEY_IS_FORCED_SUBTITLE = "is-forced-subtitle"

AMEDIAFORMAT_KEY_I_FRAME_INTERVAL

const char* AMEDIAFORMAT_KEY_I_FRAME_INTERVAL = "i-frame-interval"

AMEDIAFORMAT_KEY_LANGUAGE

const char* AMEDIAFORMAT_KEY_LANGUAGE = "language"

AMEDIAFORMAT_KEY_MAX_HEIGHT

const char* AMEDIAFORMAT_KEY_MAX_HEIGHT = "max-height"

AMEDIAFORMAT_KEY_MAX_INPUT_SIZE

const char* AMEDIAFORMAT_KEY_MAX_INPUT_SIZE = "max-input-size"

AMEDIAFORMAT_KEY_MAX_WIDTH

const char* AMEDIAFORMAT_KEY_MAX_WIDTH = "max-width"

AMEDIAFORMAT_KEY_MIME

const char* AMEDIAFORMAT_KEY_MIME = "mime"

AMEDIAFORMAT_KEY_PUSH_BLANK_BUFFERS_ON_STOP

const char* AMEDIAFORMAT_KEY_PUSH_BLANK_BUFFERS_ON_STOP = "push-blank-buffers-on-shutdown"

AMEDIAFORMAT_KEY_REPEAT_PREVIOUS_FRAME_AFTER

const char* AMEDIAFORMAT_KEY_REPEAT_PREVIOUS_FRAME_AFTER = "repeat-previous-frame-after"

AMEDIAFORMAT_KEY_SAMPLE_RATE

const char* AMEDIAFORMAT_KEY_SAMPLE_RATE = "sample-rate"

AMEDIAFORMAT_KEY_WIDTH

const char* AMEDIAFORMAT_KEY_WIDTH = "width"

AMEDIAFORMAT_KEY_STRIDE

const char* AMEDIAFORMAT_KEY_STRIDE = "stride"