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Searched refs:trellis (Results 1 - 13 of 13) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dg722enc.c45 /* We clip the value of avctx->trellis to prevent data type overflows and
94 if (avctx->trellis) { in g722_encode_init()
95 /* validate trellis */ in g722_encode_init()
96 if (avctx->trellis < MIN_TRELLIS || avctx->trellis > MAX_TRELLIS) { in g722_encode_init()
97 int new_trellis = av_clip(avctx->trellis, MIN_TRELLIS, MAX_TRELLIS); in g722_encode_init()
98 av_log(avctx, AV_LOG_WARNING, "Requested trellis value is not " in g722_encode_init()
100 avctx->trellis); in g722_encode_init()
101 avctx->trellis = new_trellis; in g722_encode_init()
103 if (avctx->trellis) { in g722_encode_init()
168 g722_encode_trellis(G722Context *c, int trellis, uint8_t *dst, int nb_samples, const int16_t *samples) g722_encode_trellis() argument
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H A Dadpcmenc.c96 if (avctx->trellis) { in adpcm_encode_init()
99 if ((unsigned)avctx->trellis > 16U) { in adpcm_encode_init()
100 av_log(avctx, AV_LOG_ERROR, "invalid trellis size\n"); in adpcm_encode_init()
109 * The current trellis implementation doesn't work for extended in adpcm_encode_init()
112 av_log(avctx, AV_LOG_ERROR, "trellis not supported\n"); in adpcm_encode_init()
116 frontier = 1 << avctx->trellis; in adpcm_encode_init()
356 const int frontier = 1 << avctx->trellis; in adpcm_compress_trellis()
455 av_assert1(pathn < FREEZE_INTERVAL << avctx->trellis);\ in adpcm_compress_trellis()
639 if (avctx->trellis > 0) { in adpcm_encode_frame()
678 if (avctx->trellis > in adpcm_encode_frame()
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H A Dnellymoserenc.c192 if (s->avctx->trellis) { in encode_init()
328 if (s->avctx->trellis) { in encode_block()
H A Davcodec.h1245 * trellis RD quantization
1249 int trellis; member
H A Dlibxavs.c313 x4->params.analyse.i_trellis = avctx->trellis; in XAVS_init()
H A Dlibxvid.c397 if (avctx->trellis) in xvid_encode_init()
H A Dlibx264.c754 if (avctx->trellis >= 0) in X264_init()
755 x4->params.analyse.i_trellis = avctx->trellis; in X264_init()
1122 { "psy-rd", "Strength of psychovisual optimization, in <psy-rd>:<psy-trellis> format.", OFFSET(psy_rd), AV_OPT_TYPE_STRING, {0 }, 0, 0, VE},
1196 { "trellis", "-1" },
H A Dqsvenc.c808 if (avctx->trellis >= 0) in init_video_param()
809 q->extco2.Trellis = (avctx->trellis == 0) ? MFX_TRELLIS_OFF : (MFX_TRELLIS_I | MFX_TRELLIS_P | MFX_TRELLIS_B); in init_video_param()
H A Dmpegvideo_enc.c304 if (s->avctx->trellis) in ff_dct_encode_init()
558 if ((s->mpv_flags & FF_MPV_FLAG_CBP_RD) && !avctx->trellis) { in ff_mpv_encode_init()
559 av_log(avctx, AV_LOG_ERROR, "CBP RD needs trellis quant\n"); in ff_mpv_encode_init()
1735 int hq = (avctx->mb_decision == FF_MB_DECISION_RD || avctx->trellis); in ff_mpv_encode_picture()
H A Doptions_table.h265 {"trellis", "rate-distortion optimal quantization", OFFSET(trellis), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX, V|A|E},
/third_party/ffmpeg/tests/fate/
H A Dacodec.mak89 FATE_ACODEC_ADPCM_TRELLIS := $(FATE_ACODEC_ADPCM_TRELLIS:%=fate-acodec-adpcm-%-trellis)
90 FATE_ACODEC_ADPCM_TRELLIS := $(filter $(addsuffix -trellis,$(FATE_ACODEC_ADPCM)), $(FATE_ACODEC_ADPCM_TRELLIS))
92 fate-acodec-adpcm-trellis: $(FATE_ACODEC_ADPCM_TRELLIS)
94 fate-acodec-adpcm-%-trellis: CODEC = adpcm_$(@:fate-acodec-adpcm-%-trellis=%)
95 fate-acodec-adpcm-%-trellis: ENCOPTS = -trellis 5
97 fate-acodec-adpcm-ima_qt-trellis: FMT = aiff
98 fate-acodec-adpcm-ima_wav-trellis: FMT = wav
99 fate-acodec-adpcm-ms-trellis
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H A Dseek.mak3 FATE_SEEK_ACODEC += adpcm-ima_qt adpcm-ima_qt-trellis \
4 adpcm-ima_wav adpcm-ima_wav-trellis \
5 adpcm-ms adpcm-ms-trellis \
6 adpcm-swf adpcm-swf-trellis \
7 adpcm-yamaha adpcm-yamaha-trellis \
20 fate-seek-acodec-adpcm-ima_qt-trellis: SRC = fate/acodec-adpcm-ima_qt-trellis.aiff
21 fate-seek-acodec-adpcm-ima_wav-trellis: SRC = fate/acodec-adpcm-ima_wav-trellis.wav
22 fate-seek-acodec-adpcm-ms-trellis
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H A Dvcodec.mak201 FATE_VCODEC-$(call ENCDEC, H261, AVI) += h261 h261-trellis
203 fate-vsynth%-h261-trellis: ENCOPTS = -qscale 12 -trellis 1 -mbd rd
233 fate-vsynth%-mjpeg-trell: ENCOPTS = -qscale 9 -pix_fmt yuvj420p -trellis 1
235 fate-vsynth%-mjpeg-trell-huffman: ENCOPTS = -qscale 9 -pix_fmt yuvj420p -trellis 1 -huffman optimal
262 -trellis 1 \
272 -trellis 1 \
300 -trellis 1 -cmp 1 -subcmp 2 \
305 -data_partitioning 1 -trellis 1 \
322 fate-vsynth%-mpeg4-qprd: ENCOPTS = -b 450k -bf 2 -trellis
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