chenke

2017-08-09 2a12817d4ae31a591f788f3fbb82916e385e9e2d

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#include "PL_StaticJpegSource.h" 
 
extern "C" 
{ 
    #include <libyuv.h> 
} 
 
struct PL_StaticJpegSource_Internal 
{ 
    uint8_t buffer[1920*1080*4]; 
    size_t buffSize; 
    size_t buffSizeMax; 
 
    bool payError; 
     
    PL_StaticJpegSource_Internal() :  
        buffSize(0), buffSizeMax(sizeof(buffer)),  
        payError(true) 
    { 
    } 
     
    ~PL_StaticJpegSource_Internal() 
    { 
    } 
     
    void reset() 
    { 
        buffSize = 0; 
        payError = true; 
    } 
}; 
 
PipeLineElem* create_PL_StaticJpegSource() 
{ 
    return new PL_StaticJpegSource; 
} 
 
PL_StaticJpegSource::PL_StaticJpegSource() : internal(new PL_StaticJpegSource_Internal) 
{ 
} 
 
PL_StaticJpegSource::~PL_StaticJpegSource() 
{ 
    delete (PL_StaticJpegSource_Internal*)internal; 
    internal= nullptr; 
} 
 
bool PL_StaticJpegSource::init(void* args) 
{ 
    PL_StaticJpegSource_Internal* in = (PL_StaticJpegSource_Internal*)internal; 
    in->reset(); 
 
    return true; 
} 
 
void PL_StaticJpegSource::finit() 
{ 
    PL_StaticJpegSource_Internal* in = (PL_StaticJpegSource_Internal*)internal; 
     
} 
 
bool PL_StaticJpegSource::pay(const PipeMaterial& pm) 
{ 
    PL_StaticJpegSource_Internal* in = (PL_StaticJpegSource_Internal*)internal; 
     
    //in->buffer readly 
 
    //static size_t f=0; 
    //char fname[50]; 
    //sprintf(fname, "%u.bgra", ++f); 
    //FILE * pFile = fopen (fname,"wb"); 
    //fwrite (in->buffer , sizeof(char), in->buffSize, pFile); 
    //fclose(pFile); 
 
    return true; 
} 
 
bool PL_StaticJpegSource::gain(PipeMaterial& pm) 
{ 
    PL_StaticJpegSource_Internal* in = (PL_StaticJpegSource_Internal*)internal; 
 
    pm.buffer = in->buffer; 
    pm.buffSize = in->buffSize; 
    pm.former = this; 
    return true; 
}