tunable read ahead buffer and fix for luma

[melted] / src / modules / sdl / consumer_sdl.c

diff --git a/src/modules/sdl/consumer_sdl.c b/src/modules/sdl/consumer_sdl.c
index b06ca48..0de719e 100644 (file)
--- a/src/modules/sdl/consumer_sdl.c
+++ b/src/modules/sdl/consumer_sdl.c
@@ -103,6 +103,9 @@ mlt_consumer consumer_sdl_init( char *arg )
                // Default scaler (for now we'll use nearest)
                mlt_properties_set( this->properties, "rescale", "nearest" );
 
+               // Default buffer for low latency
+               mlt_properties_set_int( this->properties, "buffer", 8 );
+
                // Default progressive true
                mlt_properties_set_int( this->properties, "progressive", 1 );
 
@@ -347,7 +350,7 @@ static int consumer_play_video( consumer_sdl this, mlt_frame frame, int64_t elap
                // Get the image, width and height
                mlt_frame_get_image( frame, &image, &vfmt, &width, &height, 0 );
 
-               if ( playtime > elapsed + 20000 )
+               if ( playtime > elapsed + 25000 )
                {
                        struct timespec tm = { ( playtime - elapsed ) / 1000000, ( ( playtime - elapsed ) % 1000000 ) * 1000 };
                        nanosleep( &tm, NULL );
@@ -498,7 +501,7 @@ static void *consumer_thread( void *arg )
        while( this->running )
        {
                // Get a frame from the attached producer
-               mlt_frame frame = mlt_consumer_rt_frame( consumer, mlt_image_yuv422 );
+               mlt_frame frame = mlt_consumer_rt_frame( consumer );
 
                // Ensure that we have a frame
                if ( frame != NULL )