demux: mp4: set single field interlacing

7 years ago · 72e9af9fcf
1 changed files with 3 additions and 1 deletions
--- a/modules/demux/mp4/libmp4.c
+++ b/modules/demux/mp4/libmp4.c
@ -2455,7 +2455,9 @@ static int MP4_ReadBox_fiel( stream_t *p_stream, MP4_Box_t *p_box )
         * 9 – B is displayed earliest, T is stored first in the file.
         * 14 – T is displayed earliest, B is stored first in the file.
        */
-        if(p_peek[1] == 1 || p_peek[1] == 9)
+        if(p_peek[1] == 0)
+            p_fiel->i_flags = BLOCK_FLAG_SINGLE_FIELD;
+        else if(p_peek[1] == 1 || p_peek[1] == 9)
            p_fiel->i_flags = BLOCK_FLAG_TOP_FIELD_FIRST;
        else if(p_peek[1] == 6 || p_peek[1] == 14)
            p_fiel->i_flags = BLOCK_FLAG_BOTTOM_FIELD_FIRST;