#include <string.h>
#include <assert.h>
-#include "glsl_manager.h"
+#include "filter_glsl_manager.h"
#include <movit/padding_effect.h>
+#include "optional_effect.h"
static int get_image( mlt_frame frame, uint8_t **image, mlt_image_format *format, int *width, int *height, int writable )
{
// Get the image as requested
// *format = (mlt_image_format) mlt_properties_get_int( MLT_PRODUCER_PROPERTIES(producer), "_movit image_format" );
*format = mlt_image_none;
+ if ( mlt_properties_get_int( properties, "test_image" ) )
+ *format = mlt_image_yuv422;
error = mlt_frame_get_image( frame, image, format, width, height, writable );
// Skip processing if requested.
mlt_log_debug( MLT_FILTER_SERVICE(filter), "%dx%d -> %dx%d\n", *width, *height, owidth, oheight);
+ mlt_properties properties = MLT_FILTER_PROPERTIES( filter );
GlslManager::get_instance()->lock_service( frame );
- Effect* effect = GlslManager::get_effect( filter, frame );
- if ( effect ) {
- bool ok = effect->set_int( "width", owidth );
- ok |= effect->set_int( "height", oheight );
- ok |= effect->set_float( "left", -left );
- ok |= effect->set_float( "top", -top );
- assert(ok);
- *width = owidth;
- *height = oheight;
- }
+ mlt_properties_set_int( properties, "movit.parms.int.width", owidth );
+ mlt_properties_set_int( properties, "movit.parms.int.height", oheight );
+ mlt_properties_set_double( properties, "movit.parms.float.left", -left );
+ mlt_properties_set_double( properties, "movit.parms.float.top", -top );
+
+ bool disable = ( *width == owidth && *height == oheight );
+ mlt_properties_set_int( properties, "movit.parms.int.disable", disable );
+
GlslManager::get_instance()->unlock_service( frame );
}
+ GlslManager::set_effect_input( MLT_FILTER_SERVICE( filter ), frame, (mlt_service) *image );
+ Effect* effect = GlslManager::set_effect( MLT_FILTER_SERVICE( filter ), frame, new OptionalEffect<PaddingEffect> );
+ assert(effect);
+ *image = (uint8_t *) MLT_FILTER_SERVICE( filter );
+ RGBATuple border_color( 0.0f, 0.0f, 0.0f, 1.0f );
+ bool ok = effect->set_vec4( "border_color", (float*) &border_color );
+ assert(ok);
return error;
}
static mlt_frame process( mlt_filter filter, mlt_frame frame )
{
- mlt_producer producer = mlt_producer_cut_parent( mlt_frame_get_original_producer( frame ) );
- if ( !GlslManager::init_chain( MLT_PRODUCER_SERVICE(producer) ) ) {
- Effect* effect = GlslManager::add_effect( filter, frame, new PaddingEffect );
- RGBATuple border_color( 0.0f, 0.0f, 0.0f, 1.0f );
- bool ok = effect->set_vec4( "border_color", (float*) &border_color );
- assert(ok);
- }
mlt_frame_push_service( frame, filter );
mlt_frame_push_get_image( frame, get_image );
return frame;