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(-) StepMania-3.9-src/src/arch/MovieTexture/MovieTexture_FFMpeg.cpp.ori (+53 lines)
 Lines 307-313    Link Here  
		if ( GetNextTimestamp )
		if ( GetNextTimestamp )
		{
		{
			if (pkt.dts != int64_t(AV_NOPTS_VALUE))
			if (pkt.dts != int64_t(AV_NOPTS_VALUE))
#if (LIBAVCODEC_BUILD >= 4754)
 
				pts = (float)pkt.dts * m_stream->time_base.num / m_stream->time_base.den;
 
#else
 
#endif
 
			else
			else
				pts = -1;
				pts = -1;
			GetNextTimestamp = false;
			GetNextTimestamp = false;
 Lines 326-332    Link Here  
		 * to give it a buffer to read from since it tries to read anyway. */
		 * to give it a buffer to read from since it tries to read anyway. */
		static uint8_t dummy[FF_INPUT_BUFFER_PADDING_SIZE] = { 0 };
		static uint8_t dummy[FF_INPUT_BUFFER_PADDING_SIZE] = { 0 };
		int len = avcodec::avcodec_decode_video(
		int len = avcodec::avcodec_decode_video(
#if (LIBAVCODEC_BUILD >= 4754)
 
				m_stream->codec, 
#else
 
				&m_stream->codec, 
				&m_stream->codec, 
#endif
 
				&frame, &got_frame,
				&frame, &got_frame,
				pkt.size? pkt.data:dummy, pkt.size );
				pkt.size? pkt.data:dummy, pkt.size );
		CHECKPOINT;
		CHECKPOINT;
 Lines 360-366    Link Here  
		}
		}

        
		/* Length of this frame: */
		/* Length of this frame: */

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
		LastFrameDelay = (float)m_stream->codec->time_base.num / m_stream->codec->time_base.den;

            

            

              
              
#else

            

        
		LastFrameDelay = (float)m_stream->codec.frame_rate_base / m_stream->codec.frame_rate;
		LastFrameDelay = (float)m_stream->codec.frame_rate_base / m_stream->codec.frame_rate;

            

              
              
#endif

            

        
		LastFrameDelay += frame.repeat_pict * (LastFrameDelay * 0.5f);
		LastFrameDelay += frame.repeat_pict * (LastFrameDelay * 0.5f);

        

        
		return 1;
		return 1;

  

    

    

       Lines 377-385
       
    
  Link Here 
    

  

        
	pict.data[0] = (unsigned char *)m_img->pixels;
	pict.data[0] = (unsigned char *)m_img->pixels;

        
	pict.linesize[0] = m_img->pitch;
	pict.linesize[0] = m_img->pitch;

        

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
	avcodec::img_convert(&pict, AVPixelFormats[m_AVTexfmt].pf,

            

            

              
              
			(avcodec::AVPicture *) &decoder->frame, decoder->m_stream->codec->pix_fmt, 

            

            

              
              
			decoder->m_stream->codec->width, decoder->m_stream->codec->height);

            

            

              
              
#else

            

        
	avcodec::img_convert(&pict, AVPixelFormats[m_AVTexfmt].pf,
	avcodec::img_convert(&pict, AVPixelFormats[m_AVTexfmt].pf,

        
			(avcodec::AVPicture *) &decoder->frame, decoder->m_stream->codec.pix_fmt, 
			(avcodec::AVPicture *) &decoder->frame, decoder->m_stream->codec.pix_fmt, 

        
			decoder->m_stream->codec.width, decoder->m_stream->codec.height);
			decoder->m_stream->codec.width, decoder->m_stream->codec.height);

            

              
              
#endif

            

        

        
	m_ImageWaiting = FRAME_WAITING;
	m_ImageWaiting = FRAME_WAITING;

        
}
}

  

    

    

       Lines 389-396
       
    
  Link Here 
    

  

        
    for( int stream = 0; stream < m_fctx->nb_streams; ++stream )
    for( int stream = 0; stream < m_fctx->nb_streams; ++stream )

        
	{
	{

        
		avcodec::AVStream *enc = m_fctx->streams[stream];
		avcodec::AVStream *enc = m_fctx->streams[stream];

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
        if( enc->codec->codec_type == avcodec::CODEC_TYPE_VIDEO )

            

            

              
              
			return enc;

            

            

              
              
#else

            

        
        if( enc->codec.codec_type == avcodec::CODEC_TYPE_VIDEO )
        if( enc->codec.codec_type == avcodec::CODEC_TYPE_VIDEO )

        
			return enc;
			return enc;

            

              
              
#endif

            

        
	}
	}

        
	return NULL;
	return NULL;

        
}
}

  

    

    

       Lines 418-425
       
    
  Link Here 
    

  

        
	m_bThreaded = PREFSMAN->m_bThreadedMovieDecode;
	m_bThreaded = PREFSMAN->m_bThreadedMovieDecode;

        

        
	CreateDecoder();
	CreateDecoder();

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
	LOG->Trace("Bitrate: %i", decoder->m_stream->codec->bit_rate );

            

            

              
              
	LOG->Trace("Codec pixel format: %s", avcodec::avcodec_get_pix_fmt_name(decoder->m_stream->codec->pix_fmt) );

            

            

              
              
#else

            

        
	LOG->Trace("Bitrate: %i", decoder->m_stream->codec.bit_rate );
	LOG->Trace("Bitrate: %i", decoder->m_stream->codec.bit_rate );

        
	LOG->Trace("Codec pixel format: %s", avcodec::avcodec_get_pix_fmt_name(decoder->m_stream->codec.pix_fmt) );
	LOG->Trace("Codec pixel format: %s", avcodec::avcodec_get_pix_fmt_name(decoder->m_stream->codec.pix_fmt) );

            

              
              
#endif

            

        

        
	/* Decode one frame, to guarantee that the texture is drawn when this function returns. */
	/* Decode one frame, to guarantee that the texture is drawn when this function returns. */

        
	int ret = decoder->GetFrame();
	int ret = decoder->GetFrame();

  

    

    

       Lines 573-578
       
    
  Link Here 
    

  

        
	if ( stream == NULL )
	if ( stream == NULL )

        
		RageException::Throw( "AVCodec (%s): Couldn't find any video streams", GetID().filename.c_str() );
		RageException::Throw( "AVCodec (%s): Couldn't find any video streams", GetID().filename.c_str() );

        

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
	if( stream->codec->codec_id == avcodec::CODEC_ID_NONE )

            

            

              
              
		RageException::ThrowNonfatal( "AVCodec (%s): Unsupported codec %08x", GetID().filename.c_str(), stream->codec->codec_tag );

            

            

              
              

            

            

              
              
	avcodec::AVCodec *codec = avcodec::avcodec_find_decoder( stream->codec->codec_id );

            

            

              
              
	if( codec == NULL )

            

            

              
              
		RageException::Throw( "AVCodec (%s): Couldn't find decoder %i", GetID().filename.c_str(), stream->codec->codec_id );

            

            

              
              

            

            

              
              
	LOG->Trace("Opening codec %s", codec->name );

            

            

              
              
	ret = avcodec::avcodec_open( stream->codec, codec );

            

            

              
              
#else

            

        
	if( stream->codec.codec_id == avcodec::CODEC_ID_NONE )
	if( stream->codec.codec_id == avcodec::CODEC_ID_NONE )

        
		RageException::ThrowNonfatal( "AVCodec (%s): Unsupported codec %08x", GetID().filename.c_str(), stream->codec.codec_tag );
		RageException::ThrowNonfatal( "AVCodec (%s): Unsupported codec %08x", GetID().filename.c_str(), stream->codec.codec_tag );

        

  

    

    

       Lines 582-587
       
    
  Link Here 
    

  

        

        
	LOG->Trace("Opening codec %s", codec->name );
	LOG->Trace("Opening codec %s", codec->name );

        
	ret = avcodec::avcodec_open( &stream->codec, codec );
	ret = avcodec::avcodec_open( &stream->codec, codec );

            

              
              
#endif

            

        
	if ( ret < 0 )
	if ( ret < 0 )

        
		RageException::Throw( averr_ssprintf(ret, "AVCodec (%s): Couldn't open codec \"%s\"", GetID().filename.c_str(), codec->name) );
		RageException::Throw( averr_ssprintf(ret, "AVCodec (%s): Couldn't open codec \"%s\"", GetID().filename.c_str(), codec->name) );

        

  

    

    

       Lines 596-602
       
    
  Link Here 
    

  

        
{
{

        
	if( decoder->m_stream )
	if( decoder->m_stream )

        
	{
	{

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
		avcodec::avcodec_close( decoder->m_stream->codec );

            

            

              
              
#else

            

        
		avcodec::avcodec_close( &decoder->m_stream->codec );
		avcodec::avcodec_close( &decoder->m_stream->codec );

            

              
              
#endif

            

        
		decoder->m_stream = NULL;
		decoder->m_stream = NULL;

        
	}
	}

        

  

    

    

       Lines 637-644
       
    
  Link Here 
    

  

        
	/* Cap the max texture size to the hardware max. */
	/* Cap the max texture size to the hardware max. */

        
	actualID.iMaxSize = min( actualID.iMaxSize, DISPLAY->GetMaxTextureSize() );
	actualID.iMaxSize = min( actualID.iMaxSize, DISPLAY->GetMaxTextureSize() );

        

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
	m_iSourceWidth  = decoder->m_stream->codec->width;

            

            

              
              
	m_iSourceHeight = decoder->m_stream->codec->height;

            

            

              
              
#else

            

        
	m_iSourceWidth  = decoder->m_stream->codec.width;
	m_iSourceWidth  = decoder->m_stream->codec.width;

        
	m_iSourceHeight = decoder->m_stream->codec.height;
	m_iSourceHeight = decoder->m_stream->codec.height;

            

              
              
#endif

            

        

        
	/* image size cannot exceed max size */
	/* image size cannot exceed max size */

        
	m_iImageWidth = min( m_iSourceWidth, actualID.iMaxSize );
	m_iImageWidth = min( m_iSourceWidth, actualID.iMaxSize );

  

    

    

       Lines 818-824
       
    
  Link Here 
    

  

        
		m_FrameSkipMode = true;
		m_FrameSkipMode = true;

        
	}
	}

        

            

              
              
#if (LIBAVCODEC_BUILD >= 4754)

            

            

              
              
	if( m_FrameSkipMode && decoder->m_stream->codec->frame_number % 2 )

            

            

              
              
#else

            

        
	if( m_FrameSkipMode && decoder->m_stream->codec.frame_number % 2 )
	if( m_FrameSkipMode && decoder->m_stream->codec.frame_number % 2 )

            

              
              
#endif

            

        
		return -1; /* skip */
		return -1; /* skip */

        
	
	

        
	return 0;
	return 0;