set block align to stsd audio v2 bytes per frame for adpcm ms and ima wav, fix...

set block align to stsd audio v2 bytes per frame for adpcm ms and ima wav, fix surge-2-16-L-ms11.mov and surge-2-16-L-ms02.mov

Originally committed as revision 9895 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat/mov.c

@@ -844,6 +844,10 @@ static int mov_read_stsd(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
         st->codec->codec_type = CODEC_TYPE_AUDIO; /* force type after stsd for m1a hdlr */
         st->need_parsing = AVSTREAM_PARSE_FULL;
         break;
+    case CODEC_ID_ADPCM_MS:
+    case CODEC_ID_ADPCM_IMA_WAV:
+        st->codec->block_align = sc->bytes_per_frame;
+        break;
     default:
         break;
     }