Lines Matching refs:MPEG2

26     of MPEG2-compressed images.
29     the handling of fields of images, which is required by MPEG2 but
35     Support of this extension does not imply conformance to the MPEG2
86     The pixel storage modes are augmented to support MPEG2 compressed
98     extension:  MPEG2-compressed images (UNPACK_COMPRESSION_TYPE_SGIX
105     interpretation is performed as specified in the MPEG2 spec (ISO
108     Decompression of MPEG2 images is very similar to the decompression
109     of MPEG1 images described in SGIX_mpeg1, but MPEG2 decompression
123     and UNPACK_MPEG_NON_INTRA_QUANT_CHROMA, MPEG2 frame pictures (I,
124     P, and B) are treated as specified in SGIX_mpeg1.  MPEG2 field
129     identically to MPEG1 frames with two exceptions: MPEG2 fields may
130     use and update the chroma quant tables and the MPEG2 field picture
132     predictor update step.  In the predictor update step during MPEG2
154     equal to MPEG2_SGIX, MPEG2 compression is performed.  Compression
155     of MPEG2 images is similar to compression of MPEG1 images.  During
156     MPEG2 compression, the value of PACK_MPEG_PICTURE_TYPE_SGIX must
166     The first step of MPEG2 compression is the conversion to YCrCb.
172     The update of predictors during MPEG2 compression is identical to
173     the update of predictors during MPEG2 decompression described
246     algorithm.  The output of MPEG2 decompression is a byte stream
247     containing an MPEG2 picture header followed by picture data.  The
276     an MPEG2 field and the height of the predictor bound to
282     MPEG2 field and the height of the predictor bound to
291     INVALID_OPERATION is generated if during MPEG2 compression of a
297     INVALID_OPERATION is generated if during MPEG2 compression of a