omadec: switch to AVSTREAM_PARSE_FULL_RAW

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libavformat/omadec.c

@@ -346,7 +346,7 @@ static int oma_read_header(AVFormatContext *s)
             av_log(s, AV_LOG_ERROR, "Unsupported codec ATRAC3+!\n");
             break;
         case OMA_CODECID_MP3:
-            st->need_parsing = AVSTREAM_PARSE_FULL;
+            st->need_parsing = AVSTREAM_PARSE_FULL_RAW;
             framesize = 1024;
             break;
         case OMA_CODECID_LPCM: