Proper CodecPrivate for video tracks.

src/p_vorbis.cpp

@@ -192,6 +192,7 @@ int vorbis_packetizer_c::process(unsigned char *data, int size,
     return EMOREDATA;
   }
 
+  mxverb(2, "Vorbis: samples_here: %lld\n", samples_here);
   add_packet(data, size, (int64_t)timecode, (int64_t)(samples_here * 1000 *
              ti->async.linear / vi.rate));
 

src/qtmp4_atoms.h

@@ -136,4 +136,9 @@ typedef struct {
   uint16_t color_table_id;
 } video_stsd_atom_t;
 
+typedef struct {
+  uint32_t size;
+  video_stsd_atom_t id;
+} qt_image_description_t;
+
 #endif // __QTMP4_ATOMS_H

src/r_mp4.cpp

@@ -478,11 +478,11 @@ void qtmp4_reader_c::handle_header_atoms(uint32_t parent, int64_t parent_size,
             new_dmx->v_height = get_uint16_be(&v_stsd.height);
             new_dmx->v_bitdepth = get_uint16_be(&v_stsd.depth);
             new_dmx->v_desc =
-              (video_stsd_atom_t *)safemalloc(size - 8);
-            io->setFilePointer(pos + 8);
-            if (io->read(new_dmx->v_desc, size - 8) != (size - 8))
+              (qt_image_description_t *)safemalloc(size);
+            io->setFilePointer(pos);
+            if (io->read(new_dmx->v_desc, size) != size)
               throw exception();
-            new_dmx->v_desc_size = size - 8;
+            new_dmx->v_desc_size = size;
           }
 
           io->setFilePointer(pos + size);

src/r_mp4.h

@@ -91,7 +91,7 @@ typedef struct {
   uint32_t editlist_table_len;
 
   uint32_t v_width, v_height, v_bitdepth;
-  video_stsd_atom_t *v_desc;
+  qt_image_description_t *v_desc;
   uint32_t v_desc_size;
   uint32_t a_channels, a_bitdepth;
   float a_samplerate;