diff options
Diffstat (limited to 'libavcodec/ivi_common.h')
| -rw-r--r-- | libavcodec/ivi_common.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libavcodec/ivi_common.h b/libavcodec/ivi_common.h index fb97c8d7a2..584bf07279 100644 --- a/libavcodec/ivi_common.h +++ b/libavcodec/ivi_common.h @@ -33,6 +33,19 @@ #include "get_bits.h" #include <stdint.h> +/** + * Indeo 4 frame types. + */ +enum { + IVI4_FRAMETYPE_INTRA = 0, + IVI4_FRAMETYPE_INTRA1 = 1, ///< intra frame with slightly different bitstream coding + IVI4_FRAMETYPE_INTER = 2, ///< non-droppable P-frame + IVI4_FRAMETYPE_BIDIR = 3, ///< bidirectional frame + IVI4_FRAMETYPE_INTER_NOREF = 4, ///< droppable P-frame + IVI4_FRAMETYPE_NULL_FIRST = 5, ///< empty frame with no data + IVI4_FRAMETYPE_NULL_LAST = 6 ///< empty frame with no data +}; + #define IVI_VLC_BITS 13 ///< max number of bits of the ivi's huffman codes #define IVI4_STREAM_ANALYSER 0 #define IVI5_IS_PROTECTED 0x20 |