diff options
Diffstat (limited to 'libmpdemux/mpeg_hdr.h')
-rw-r--r-- | libmpdemux/mpeg_hdr.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/libmpdemux/mpeg_hdr.h b/libmpdemux/mpeg_hdr.h new file mode 100644 index 0000000000..96ebe4fba9 --- /dev/null +++ b/libmpdemux/mpeg_hdr.h @@ -0,0 +1,21 @@ + +typedef struct { + // video info: + int mpeg1; // 0=mpeg2 1=mpeg1 + int display_picture_width; + int display_picture_height; + int aspect_ratio_information; + int frame_rate_code; + int fps; // fps*10000 + int bitrate; // 0x3FFFF==VBR + // timing: + int picture_structure; + int progressive_sequence; + int repeat_first_field; + int progressive_frame; + int top_field_first; + int display_time; // secs*100 +} mp_mpeg_header_t; + +int mp_header_process_sequence_header (mp_mpeg_header_t * picture, unsigned char * buffer); +int mp_header_process_extension (mp_mpeg_header_t * picture, unsigned char * buffer); |