dec_mediacodec_jni.c File Reference

#include <gpac/tools.h>
#include <gpac/constants.h>
#include <android/native_window_jni.h>
#include <android/asset_manager.h>
#include <android/asset_manager_jni.h>
#include <jni.h>
#include "dec_mediacodec.h"

Macros
#define	ALL_CODECS   1

Functions
static void	HandleJNIError (JNIEnv *env)
static jclass	FindAppClass (JNIEnv *env, const char *name)
static GF_Err	CacheAppClassLoader (JNIEnv *env, const char *name)
jint	JNI_OnLoad (JavaVM *vm, void *reserved)
JNIEnv *	GetEnv ()
JavaVM *	GetJavaVM ()
u32	mcdec_exit_callback (void *param)
GF_Err	mcdec_create_surface (GLuint tex_id, ANativeWindow **window, Bool *surface_rendering, GF_MCDecSurfaceTexture *surfaceTex)
static char *	mcdec_get_decoder_name (JNIEnv *env, jobject mediaCodecList, jmethodID findId, jobject mediaFomat)
char *	mcdec_find_decoder (const char *mime, u32 width, u32 height, Bool *is_adaptive)
GF_Err	mcdec_update_surface (GF_MCDecSurfaceTexture surfaceTex)
GF_Err	mcdec_get_transform_matrix (GF_Matrix *mx, GF_MCDecSurfaceTexture surfaceTex)
GF_Err	mcdec_delete_surface (GF_MCDecSurfaceTexture surfaceTex)

Variables
static jclass	cSurfaceTexture = NULL
static jclass	cSurface = NULL
static jclass	cMediaCodecList = NULL
static jclass	cMediaFormat = NULL
static jmethodID	mUpdateTexImage
static jmethodID	mSurfaceTexConstructor
static jmethodID	mSurfaceConstructor
static jmethodID	mSurfaceRelease
static jmethodID	mGetTransformMatrix
static jmethodID	mFindClassMethod
static jmethodID	mMediaCodecListConstructor
static jmethodID	mFindDecoderForFormat
static jmethodID	mCreateVideoFormat
static jmethodID	mSetFeatureEnabled
static jobject	oClassLoader = NULL
static JavaVM *	javaVM = 0

Macro Definition Documentation

ALL_CODECS

#define ALL_CODECS   1

Function Documentation

HandleJNIError()

static void HandleJNIError ( JNIEnv *  env )

static

FindAppClass()

static jclass FindAppClass ( JNIEnv *  env, const char *  name  )

static

CacheAppClassLoader()

static GF_Err CacheAppClassLoader ( JNIEnv *  env, const char *  name  )

static

JNI_OnLoad()

jint JNI_OnLoad	(	JavaVM *	vm,
		void *	reserved
	)

GetEnv()

JNIEnv * GetEnv

(

)

GetJavaVM()

JavaVM * GetJavaVM

(

)

mcdec_exit_callback()

u32 mcdec_exit_callback

(

void *

param

)

mcdec_create_surface()

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

mcdec_get_decoder_name()

static char * mcdec_get_decoder_name ( JNIEnv *  env, jobject  mediaCodecList, jmethodID  findId, jobject  mediaFomat  )

static

mcdec_find_decoder()

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

mcdec_update_surface()

GF_Err mcdec_update_surface

(

GF_MCDecSurfaceTexture

surfaceTex

)

mcdec_get_transform_matrix()

GF_Err mcdec_get_transform_matrix	(	GF_Matrix *	mx,
		GF_MCDecSurfaceTexture	surfaceTex
	)

mcdec_delete_surface()

GF_Err mcdec_delete_surface

(

GF_MCDecSurfaceTexture

surfaceTex

)

Variable Documentation

cSurfaceTexture

jclass cSurfaceTexture = NULL

static

cSurface

jclass cSurface = NULL

static

cMediaCodecList

jclass cMediaCodecList = NULL

static

cMediaFormat

jclass cMediaFormat = NULL

static

mUpdateTexImage

jmethodID mUpdateTexImage

static

mSurfaceTexConstructor

jmethodID mSurfaceTexConstructor

static

mSurfaceConstructor

jmethodID mSurfaceConstructor

static

mSurfaceRelease

jmethodID mSurfaceRelease

static

mGetTransformMatrix

jmethodID mGetTransformMatrix

static

mFindClassMethod

jmethodID mFindClassMethod

static

mMediaCodecListConstructor

jmethodID mMediaCodecListConstructor

static

mFindDecoderForFormat

jmethodID mFindDecoderForFormat

static

mCreateVideoFormat

jmethodID mCreateVideoFormat

static

mSetFeatureEnabled

jmethodID mSetFeatureEnabled

static

oClassLoader

jobject oClassLoader = NULL

static

javaVM

JavaVM* javaVM = 0

static