Changeset 380 for dsfilters/dec_mpc/src/mpc_filter.cpp

Timestamp:

01/05/08 20:49:27 (16 years ago)

Author:

radscorpion

Message:

Fixed SV7 seeking artifacts. Fixed gain info.

File:

• dsfilters/dec_mpc/src/mpc_filter.cpp (modified) (2 diffs)

dsfilters/dec_mpc/src/mpc_filter.cpp

@@ -328 +328 @@
         int     total_samples_decoded = 0;
 
+        // discontinuity after seek - reset scale factors
+        if (pSample->IsDiscontinuity() == NOERROR) {
+                mpc_decoder_reset_scf(demux->d, 0);
+        }
+
+
         // now scan through the frames
         int frame_cnt = 1 << stream_info.block_pwr;
@@ -483 +489 @@
 {
         if (m_pInput->IsConnected()) {
-                if (gain) *gain = stream_info.gain_title / 256.0;
+                float g = 0;
+                if (stream_info.gain_title != 0) {
+                        g = (64.82 - stream_info.gain_title / 256.0 );
+                }
+                if (stream_info.gain_album != 0) {
+                        g = (64.82 - stream_info.gain_album / 256.0 );
+                }
+
+                if (gain) *gain = g;
                 return NOERROR;
         } else {