X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fmodules%2Fsdl%2Fproducer_sdl_image.c;h=edcc1121817f84434971fdc3258762adc7f9b3bc;hb=1971a6aa9301e7c841b7dda42eab6fff7d69763c;hp=fd464d0c34514210c23f4c786ac332a14345c2ab;hpb=2e434b9242746de211dc260456c13ecf3fa38ddf;p=melted diff --git a/src/modules/sdl/producer_sdl_image.c b/src/modules/sdl/producer_sdl_image.c index fd464d0..edcc112 100644 --- a/src/modules/sdl/producer_sdl_image.c +++ b/src/modules/sdl/producer_sdl_image.c @@ -18,7 +18,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include "producer_sdl_image.h" +#include #include #include @@ -174,7 +174,7 @@ static SDL_Surface *load_image( mlt_producer producer ) static int producer_get_frame( mlt_producer producer, mlt_frame_ptr frame, int index ) { // Generate a frame - *frame = mlt_frame_init( ); + *frame = mlt_frame_init( MLT_PRODUCER_SERVICE( producer ) ); if ( *frame != NULL ) { @@ -217,7 +217,7 @@ static void producer_close( mlt_producer producer ) free( producer ); } -mlt_producer producer_sdl_image_init( char *file ) +mlt_producer producer_sdl_image_init( mlt_profile profile, mlt_service_type type, const char *id, char *file ) { mlt_producer producer = calloc( 1, sizeof( struct mlt_producer_s ) ); if ( producer != NULL && mlt_producer_init( producer, NULL ) == 0 ) @@ -236,6 +236,17 @@ mlt_producer producer_sdl_image_init( char *file ) mlt_properties_set_int( properties, "ttl", 25 ); mlt_properties_set_int( properties, "progressive", 1 ); + // Validate the resource + SDL_Surface *surface = NULL; + if ( file && ( surface = load_image( producer ) ) ) + { + SDL_FreeSurface( surface ); + } + else + { + producer_close( producer ); + producer = NULL; + } return producer; } free( producer );