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Searched refs:predictors (Results 1 – 10 of 10) sorted by relevance

/third_party/skia/third_party/externals/opengl-registry/extensions/SGIX/
DSGIX_mpeg1.txt36 unspecified type. The predictors are referred to by numerical
51 * Some systems may not support predictors. Should we split the
53 which allows predictors?
60 * Should we introduce the concept of "residency" for predictors
63 A: No. Caching of predictors would be far less useful than
78 before using any predictors. That is, there is no default
83 A: Since predictors are used as sources, destinations, and
84 forward and backward predictors, choosing the correct
85 number of default predictors and bindings for them which
89 default predictors would require implementations to
[all …]
DSGIX_mpeg2.txt51 we can make guarantees about which predictors will be used
172 The update of predictors during MPEG2 compression is identical to
173 the update of predictors during MPEG2 decompression described
206 extension, we specify which quantization tables and predictors are
213 is SAMPLE_422_SGIX. No predictors are used.
233 the predictors bound to PACK_MPEG_PREDICTOR_BACK_SGIX and
235 size is not equal to the size of the predictors bound to
239 the width of the predictors and its height must be equal to the
240 half the height of the predictors or the error INVALID_OPERATION
243 contents of the predictors are left unchanged.
/third_party/openGLES/extensions/SGIX/
DSGIX_mpeg1.txt36 unspecified type. The predictors are referred to by numerical
51 * Some systems may not support predictors. Should we split the
53 which allows predictors?
60 * Should we introduce the concept of "residency" for predictors
63 A: No. Caching of predictors would be far less useful than
78 before using any predictors. That is, there is no default
83 A: Since predictors are used as sources, destinations, and
84 forward and backward predictors, choosing the correct
85 number of default predictors and bindings for them which
89 default predictors would require implementations to
[all …]
DSGIX_mpeg2.txt51 we can make guarantees about which predictors will be used
172 The update of predictors during MPEG2 compression is identical to
173 the update of predictors during MPEG2 decompression described
206 extension, we specify which quantization tables and predictors are
213 is SAMPLE_422_SGIX. No predictors are used.
233 the predictors bound to PACK_MPEG_PREDICTOR_BACK_SGIX and
235 size is not equal to the size of the predictors bound to
239 the width of the predictors and its height must be equal to the
240 half the height of the predictors or the error INVALID_OPERATION
243 contents of the predictors are left unchanged.
/third_party/ffmpeg/libavcodec/
Dtakdec.c66 int16_t predictors[MAX_PREDICTORS]; member
435 s->predictors[0] = get_sbits(gb, 10); in decode_subframe()
436 s->predictors[1] = get_sbits(gb, 10); in decode_subframe()
437 s->predictors[2] = get_sbits(gb, size) * (1 << (10 - size)); in decode_subframe()
438 s->predictors[3] = get_sbits(gb, size) * (1 << (10 - size)); in decode_subframe()
445 s->predictors[i] = get_sbits(gb, x) * (1 << (10 - size)); in decode_subframe()
449 tfilter[0] = s->predictors[0] * 64; in decode_subframe()
455 x = *p1 + ((int32_t)(s->predictors[i] * *p2 + 256) >> 9); in decode_subframe()
456 *p2 += (int32_t)(s->predictors[i] * *p1 + 256) >> 9; in decode_subframe()
461 tfilter[i] = s->predictors[i] * 64; in decode_subframe()
Dqcelpdec.c115 const float *predictors; in decode_lspf() local
118 predictors = q->prev_bitrate != RATE_OCTAVE && in decode_lspf()
129 predictors[i] * QCELP_LSP_OCTAVE_PREDICTOR + in decode_lspf()
144 erasure_coeff * predictors[i]; in decode_lspf()
/third_party/ffmpeg/doc/
Dsnow.txt395 the luma and chroma values of the left block are used as predictors
Dcodecs.texi586 Set amount of motion predictors from the previous frame.
/third_party/skia/third_party/externals/libwebp/
DChangeLog120 fc14fc03 Have C encoding predictors use decoding predictors.
155 4f9f00cc Use spatial predictors on top of palette no matter what.
907 67879e6d SSE implementation of decoding predictors.
911 4239a148 Make the lossless predictors work on a batch of pixels.
1534 2a010f99 lossless_neon: remove predictors 5-13
1594 a6c15936 dec_neon: add DC16 intra predictors
1598 f274a96c dsp/enc_sse2: add luma4 intra predictors
1599 040b11bd dsp/enc_sse2: add chroma intra predictors
1600 aee021bb dsp/enc_sse2: add luma16 intra predictors
1874 …(m=0) mode with following: - Disable Cross-Color transform. - Evaluate predictors #11 (paeth), #12…
/third_party/python/Doc/library/
Dfunctools.rst196 works best when the most recent calls are the best predictors of upcoming