Searched refs:intra (Results 1 - 14 of 14) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/x86/
H A Dmpegvideo_mmx.c398 //Note, we do not do mismatch control for intra as errors cannot accumulate
479 const int intra= s->mb_intra; local
480 int *sum= s->dct_error_sum[intra];
481 uint16_t *offset= s->dct_offset[intra];
483 s->dct_count[intra]++;
533 const int intra= s->mb_intra; local
534 int *sum= s->dct_error_sum[intra];
535 uint16_t *offset= s->dct_offset[intra];
537 s->dct_count[intra]++;
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Dh264enc.c182 //FIXME check that gcc inlines this (and optimizes intra & separate_dc stuff away)
184 int intra, int separate_dc)
188 const int bias = intra ? (1 << QUANT_SHIFT) / 3 : (1 << QUANT_SHIFT) / 6;
196 const int dc_bias = intra ? (1 << (QUANT_SHIFT - 2)) / 3 : (1 << (QUANT_SHIFT - 2)) / 6;
214 const int dc_bias = intra ? (1 << (QUANT_SHIFT + 1)) / 3 : (1 << (QUANT_SHIFT + 1)) / 6;
183 quantize_c(DCTELEM *block, uint8_t *scantable, int qscale, int intra, int separate_dc) argument
H A Dlibxvidff.c89 uint16_t *intra, *inter; local
304 intra = avctx->intra_matrix;
307 intra = NULL;
315 if( intra )
316 x->intra_matrix[i] = (unsigned char)intra[i];
H A Dsvq1enc.c126 static int encode_block(SVQ1Context *s, uint8_t *src, uint8_t *ref, uint8_t *decoded, int stride, int level, int threshold, int lambda, int intra){ argument
140 if(intra){
190 mean= av_clip(mean, intra?0:-256, 255);
225 score += encode_block(s, src , ref , decoded , stride, level-1, threshold>>1, lambda, intra);
226 score += encode_block(s, src + offset, ref + offset, decoded + offset, stride, level-1, threshold>>1, lambda, intra);
242 assert((best_mean >= 0 && best_mean<256) || !intra);
H A Dsvq3.c199 const int intra = (3 * type) >> 2; local
202 for (limit = (16 >> intra); index < 16; index = limit, limit += 8) {
224 run = svq3_dct_tables[intra][vlc].run;
225 level = svq3_dct_tables[intra][vlc].level;
226 } else if (intra) {
640 av_log(h->s.avctx, AV_LOG_ERROR, "error while decoding intra luma dc\n");
763 /* reset intra predictors and invalidate motion vector references */
H A Dh261dec.c326 goto intra;
336 intra:
H A Dmpegvideo.c556 //MN: we need these for error resilience of intra-frames
565 /* which mb is a intra block */
812 int intra, i; local
814 for(intra=0; intra<2; intra++){
815 if(s->dct_count[intra] > (1<<16)){
817 s->dct_error_sum[intra][i] >>=1;
819 s->dct_count[intra] >>= 1;
823 s->dct_offset[intra][
[all...]
H A Dmsmpeg4.c67 static int get_size_of_code(MpegEncContext * s, RLTable *rl, int last, int run, int level, int intra);
200 static int get_size_of_code(MpegEncContext * s, RLTable *rl, int last, int run, int level, int intra){ argument
203 int run_diff= intra ? 0 : 1;
H A Dvc1.c722 int mvx[4], mvy[4], intra[4]; local
731 intra[i] = v->mb_type[0][s->block_index[i]];
735 idx = (intra[3] << 3) | (intra[2] << 2) | (intra[1] << 1) | intra[0];
760 for(i=0; i<3;i++) if(!intra[i]) {t1 = i; break;}
761 for(i= t1+1; i<4; i++)if(!intra[i]) {t2 = i; break;}
2418 /** Decode intra block in intra frame
[all...]
H A Dmpegvideo_enc.c57 const uint16_t *quant_matrix, int bias, int qmin, int qmax, int intra)
111 for(i=intra; i<64; i++){
411 av_log(avctx, AV_LOG_ERROR, "intra vlc table not supported by codec\n");
514 s->intra_only = 1; /* force intra only for jpeg */
1389 i=1; //skip clipping of intra dc
2322 //FIXME intra
2921 const int intra= s->mb_intra; local
2924 s->dct_count[intra]++;
2931 s->dct_error_sum[intra][i] += level;
2932 level -= s->dct_offset[intra][
56 ff_convert_matrix(DSPContext *dsp, int (*qmat)[64], uint16_t (*qmat16)[2][64], const uint16_t *quant_matrix, int bias, int qmin, int qmax, int intra) argument
[all...]
H A Dh263.c73 int n, int coded, int intra, int rvlc);
107 intra
2497 put_bits(&s->pb, 3, 0); /* intra dc VLC threshold */
3234 skip_bits(&s->gb, 3); /* intra dc vlc threshold */
3944 if (s->mb_intra) goto intra;
4049 goto intra;
4128 intra:
4220 if (s->mb_intra) goto intra;
4306 s->mb_intra = 0; //B-frames never contain intra blocks
4450 intra
4748 mpeg4_decode_block(MpegEncContext * s, DCTELEM * block, int n, int coded, int intra, int rvlc) argument
[all...]
H A Dmpegvideo.h200 int intra_only; ///< if true, only intra pictures are generated
439 ScanTable inter_scantable; ///< if inter == intra then intra should be used to reduce tha cache usage
543 int intra_dc_threshold; ///< QP above whch the ac VLC should be used for intra dc
706 const uint16_t *quant_matrix, int bias, int qmin, int qmax, int intra);
H A Dsnow.c1868 //FIXME if mb_cmp != SSE then intra cannot be compared currently and mb_penalty vs. lambda2
2768 //FIXME intra and inter predictors if surrounding blocks are not the same type
2947 static av_always_inline int check_block(SnowContext *s, int mb_x, int mb_y, int p[3], int intra, const uint8_t *obmc_edged, int *best_rd){ argument
2956 if(intra){
3128 // intra(black) = neighbors' contribution to the current block
/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/iproute2/doc/
H A Dip-cref.tex2250 It is not a bug, but rather a hole in the API and intra-kernel interfaces.

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