Audio read ahead and fine tuning

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

diff --git a/src/modules/sdl/consumer_sdl.c b/src/modules/sdl/consumer_sdl.c
index fa1ee01..aac59c8 100644 (file)
--- a/src/modules/sdl/consumer_sdl.c
+++ b/src/modules/sdl/consumer_sdl.c
@@ -246,7 +246,7 @@ static void sdl_fill_audio( void *udata, uint8_t *stream, int len )
        if ( this->audio_avail >= len )
        {
                // Place in the audio buffer
-               SDL_MixAudio( stream, this->audio_buffer, len, ( int )( ( float )SDL_MIX_MAXVOLUME * volume ) );
+               memcpy( stream, this->audio_buffer, len );
 
                // Remove len from the audio available
                this->audio_avail -= len;
@@ -600,7 +600,7 @@ static void *consumer_thread( void *arg )
                                mlt_position difference = scheduled - elapsed;
 
                                // If the frame is quite some way in the future, go get another
-                               if ( difference > 80000 && mlt_deque_count( this->queue ) < 6 )
+                               if ( difference >= 30000 && mlt_deque_count( this->queue ) < 10 )
                                        break;
 
                                // Smooth playback a bit