C++ (Cpp) GlslManager::add_ref示例

示例#1

文件： filter_movit_resample.cpp 项目： rt1729/mlt

mlt_filter filter_movit_resample_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
	mlt_filter filter = NULL;
	GlslManager* glsl = GlslManager::get_instance();

	if ( glsl && ( filter = mlt_filter_new() ) ) {
		mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
		glsl->add_ref( properties );
		filter->process = process;
	}
	return filter;
}

示例#2

文件： filter_movit_vignette.cpp 项目： aib/mlt

mlt_filter filter_movit_vignette_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
	mlt_filter filter = NULL;
	GlslManager* glsl = GlslManager::get_instance();

	if ( glsl && ( filter = mlt_filter_new() ) ) {
		mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
		glsl->add_ref( properties );
		filter->process = process;
		mlt_properties_set_double( MLT_FILTER_PROPERTIES(filter), "radius", 0.3 );
		mlt_properties_set_double( MLT_FILTER_PROPERTIES(filter), "inner_radius", 0.3 );
	}
	return filter;
}

示例#3

文件： filter_movit_white_balance.cpp 项目： rt1729/mlt

mlt_filter filter_white_balance_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
	mlt_filter filter = NULL;
	GlslManager* glsl = GlslManager::get_instance();

	if ( glsl && ( filter = mlt_filter_new() ) ) {
		mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
		glsl->add_ref( properties );
		mlt_properties_set( properties, "neutral_color", arg? arg : "#7f7f7f" );
		mlt_properties_set_double( properties, "color_temperature", 6500.0 );
		filter->process = process;
	}
	return filter;
}

示例#4

文件： filter_movit_opacity.cpp 项目： vpinon/mlt

mlt_filter filter_movit_opacity_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
    mlt_filter filter = NULL;
    GlslManager* glsl = GlslManager::get_instance();

    if ( glsl && ( filter = mlt_filter_new() ) ) {
        mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
        glsl->add_ref( properties );
        mlt_properties_set( properties, "opacity", arg? arg : "1" );
        mlt_properties_set_double( properties, "alpha", -1.0 );
        filter->process = process;
    }
    return filter;
}

示例#5

文件： filter_movit_glow.cpp 项目： rt1729/mlt

mlt_filter filter_movit_glow_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
	mlt_filter filter = NULL;
	GlslManager* glsl = GlslManager::get_instance();

	if ( glsl && ( filter = mlt_filter_new() ) ) {
		mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
		glsl->add_ref( properties );
		mlt_properties_set_double( properties, "radius", 20.0 );
		mlt_properties_set_double( properties, "blur_mix", 1.0 );
		mlt_properties_set_double( properties, "highlight_cutoff", 0.2 );
		filter->process = process;
	}
	return filter;
}

示例#6

文件： filter_movit_convert.cpp 项目： jjcare/mlt

mlt_filter filter_movit_convert_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
	mlt_filter filter = NULL;
	GlslManager* glsl = GlslManager::get_instance();

	if ( glsl && ( filter = mlt_filter_new() ) )
	{
		mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
		glsl->add_ref( properties );
#ifdef WIN32
		// XXX avcolor_space is crashing on Windows in this context!
		mlt_filter cpu_csc = NULL;
#else
		mlt_filter cpu_csc = create_filter( profile, "avcolor_space" );
#endif
		if ( !cpu_csc )
			cpu_csc = create_filter( profile, "imageconvert" );
		if ( cpu_csc )
			mlt_properties_set_data( MLT_FILTER_PROPERTIES( filter ), "cpu_csc", cpu_csc, 0,
				(mlt_destructor) mlt_filter_close, NULL );
		filter->process = process;
	}
	return filter;
}