| /third_party/gstreamer/gstplugins_bad/ext/mpeg2enc/ |
| D | gstmpeg2encoder.cc | 88 quantizer = NULL; in setup()
99 quantizer = new Quantizer (parms); in setup()
103 seqencoder = new SeqEncoder (parms, *reader, *quantizer, in setup()
115 quantizer->Init (); in init()
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| /third_party/gstreamer/gstplugins_bad/tests/check/libs/ |
| D | vc1parser.c | 858 assert_equals_int (structc->quantizer, 0); in GST_START_TEST()
909 assert_equals_int (structc->quantizer, 0); in GST_START_TEST()
957 assert_equals_int (structc->quantizer, 0); in GST_START_TEST()
1000 assert_equals_int (structc->quantizer, 0); in GST_START_TEST()
1058 assert_equals_int (entrypt->quantizer, 0); in GST_START_TEST()
1119 assert_equals_int (entrypt->quantizer, 0); in GST_START_TEST()
1188 assert_equals_int (entrypt->quantizer, 0); in GST_START_TEST()
1249 assert_equals_int (seq_layer.struct_c.quantizer, 1); in GST_START_TEST()
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| /third_party/ffmpeg/libavcodec/ |
| D | vp56.c | 34 void ff_vp56_init_dequant(VP56Context *s, int quantizer) in ff_vp56_init_dequant() argument
36 if (s->quantizer != quantizer) in ff_vp56_init_dequant()
37 … ff_vp3dsp_set_bounding_values(s->bounding_values_array, ff_vp56_filter_threshold[quantizer]); in ff_vp56_init_dequant()
38 s->quantizer = quantizer; in ff_vp56_init_dequant()
39 s->dequant_dc = ff_vp56_dc_dequant[quantizer] << 2; in ff_vp56_init_dequant()
40 s->dequant_ac = ff_vp56_ac_dequant[quantizer] << 2; in ff_vp56_init_dequant()
326 int t = ff_vp56_filter_threshold[s->quantizer]; in vp56_deblock_filter()
812 s->quantizer = -1; in ff_vp56_init_context()
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| D | librav1e.c | 49 int quantizer; member
356 if (avctx->bit_rate && ctx->quantizer < 0) { in librav1e_encode_init()
381 } else if (ctx->quantizer >= 0) { in librav1e_encode_init()
385 rret = rav1e_config_parse_int(cfg, "quantizer", ctx->quantizer); in librav1e_encode_init()
574 …{ "qp", "use constant quantizer mode", OFFSET(quantizer), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 255,…
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| D | mobiclip.c | 261 int quantizer; member
332 static int setup_qtables(AVCodecContext *avctx, int quantizer) in setup_qtables() argument
337 if (quantizer < 12 || quantizer > 161) in setup_qtables()
340 s->quantizer = quantizer; in setup_qtables()
342 qx = quantizer % 6; in setup_qtables()
343 qy = quantizer / 6; in setup_qtables()
1259 ret = setup_qtables(avctx, s->quantizer + get_se_golomb(gb)); in mobiclip_decode()
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| D | imc.c | 766 const float *quantizer; in inverse_quant_coeff() local
783 quantizer = imc_quantizer2[(stream_format_code & 2) >> 1]; in inverse_quant_coeff()
785 … chctx->CWdecoded[j] = quantizer[chctx->codewords[j] - 8] * chctx->flcoeffs6[i]; in inverse_quant_coeff()
787 … chctx->CWdecoded[j] = -quantizer[max_size - chctx->codewords[j] - 8 - 1] * chctx->flcoeffs6[i]; in inverse_quant_coeff()
789 … quantizer = imc_quantizer1[((stream_format_code & 2) >> 1) | (chctx->bandFlagsBuf[i] << 1)]; in inverse_quant_coeff()
791 … chctx->CWdecoded[j] = quantizer[chctx->codewords[j] - 1] * chctx->flcoeffs6[i]; in inverse_quant_coeff()
793 … chctx->CWdecoded[j] = -quantizer[max_size - 2 - chctx->codewords[j]] * chctx->flcoeffs6[i]; in inverse_quant_coeff()
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| D | vp56.h | 150 int quantizer; member
224 void ff_vp56_init_dequant(VP56Context *s, int quantizer);
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| D | nvdec_vc1.c | 93 .quantizer = v->quantizer_mode, in nvdec_vc1_start_frame()
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| D | vdpau_vc1.c | 78 info->quantizer = v->quantizer_mode; in vdpau_vc1_start_frame()
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| /third_party/gstreamer/gstplugins_base/gst-libs/gst/audio/ |
| D | audio-quantize.c | 48 guint quantizer; member
435 GstAudioFormat format, guint channels, guint quantizer) in gst_audio_quantize_new() argument
454 quant->quantizer = quantizer; in gst_audio_quantize_new()
456 quant->shift = count_power (quantizer); in gst_audio_quantize_new()
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| D | audio-quantize.h | 90 guint quantizer);
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| /third_party/mesa3d/src/gallium/frontends/va/ |
| D | picture_vc1.c | 50 context->desc.vc1.quantizer = vc1->pic_quantizer_fields.bits.quantizer; in vlVaHandlePictureParameterBufferVC1()
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| /third_party/gstreamer/gstplugins_bad/gst-libs/gst/codecparsers/ |
| D | gstvc1parser.c | 1052 if (entrypthdr->quantizer == GST_VC1_QUANTIZER_IMPLICITLY) in parse_frame_header_advanced()
1058 if (entrypthdr->quantizer == GST_VC1_QUANTIZER_IMPLICITLY) in parse_frame_header_advanced()
1060 if (entrypthdr->quantizer == GST_VC1_QUANTIZER_NON_UNIFORM) in parse_frame_header_advanced()
1068 if (entrypthdr->quantizer == GST_VC1_QUANTIZER_EXPLICITLY) { in parse_frame_header_advanced()
1393 if (structc->quantizer == GST_VC1_QUANTIZER_IMPLICITLY) in parse_frame_header()
1407 if (structc->quantizer == GST_VC1_QUANTIZER_IMPLICITLY) in parse_frame_header()
1409 else if (structc->quantizer == GST_VC1_QUANTIZER_NON_UNIFORM) in parse_frame_header()
1412 if (structc->quantizer == GST_VC1_QUANTIZER_EXPLICITLY) in parse_frame_header()
1625 structc->quantizer = gst_bit_reader_get_bits_uint8_unchecked (br, 2); in parse_sequence_header_struct_c()
1635 structc->maxbframes, structc->quantizer, structc->finterpflag); in parse_sequence_header_struct_c()
[all …]
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| D | gstvc1parser.h | 193 guint8 quantizer; member
294 guint8 quantizer; member
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| /third_party/mesa3d/src/gallium/drivers/nouveau/ |
| D | nouveau_vp3_video_bsp.c | 71 uint8_t quantizer; // 13 member
183 vc->quantizer = d->quantizer; in nouveau_vp3_fill_picparm_vc1_bsp()
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| D | nouveau_vp3_video_vp.c | 107 uint8_t quantizer; // 35 member
449 vc->quantizer = d->quantizer; in nouveau_vp3_fill_picparm_vc1_vp()
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| /third_party/gstreamer/gst_libav/ext/libav/ |
| D | gstavvidenc.h | 47 gfloat quantizer; member
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| D | gstavvidenc.c | 272 = ffmpegenc->picture->quality = FF_QP2LAMBDA * ffmpegenc->quantizer; in gst_ffmpegvidenc_set_format()
836 ffmpegenc->quantizer = g_value_get_float (value); in gst_ffmpegvidenc_set_property()
862 g_value_set_float (value, ffmpegenc->quantizer); in gst_ffmpegvidenc_get_property()
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| /third_party/gstreamer/gstplugins_base/gst-libs/gst/video/ |
| D | video-dither.h | 69 guint quantizer[GST_VIDEO_MAX_COMPONENTS],
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| D | video-dither.c | 377 GstVideoFormat format, guint quantizer[GST_VIDEO_MAX_COMPONENTS], in gst_video_dither_new()
408 guint q = quantizer[(i + 3) & 3]; in gst_video_dither_new()
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| /third_party/skia/third_party/externals/libwebp/examples/ |
| D | webpinfo.c | 269 int quantizer[4] = {0, 0, 0, 0}; in ParseLossySegmentHeader() local
276 if (bit) GET_SIGNED_BITS(quantizer[i], 7); in ParseLossySegmentHeader()
283 printf(" Quantizer: %d %d %d %d\n", quantizer[0], quantizer[1], in ParseLossySegmentHeader()
284 quantizer[2], quantizer[3]); in ParseLossySegmentHeader()
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| /third_party/skia/third_party/externals/opengl-registry/extensions/SGIX/ |
| D | SGIX_mpeg1.txt | 268 representing the quantizer grid which will update the state
407 output image, but the quantizer table UNPACK_MPEG_INTRA_QUANT may
408 be used. The quantizer table contents may also be changed during
411 and persist until the quantizer table is respecified through a
422 terminates. The quantizer table UNPACK_MPEG_NON_INTRA_QUANT may
432 terminates. The quantizer table UNPACK_MPEG_NON_INTRA_QUANT may
563 quantizer table PACK_MPEG_INTRA_QUANT_SGIX. Unlike during
571 The conversion may also use the contents of the quantizer table
572 PACK_MPEG_NON_INTRA_QUANT_SGIX, but the contents of the quantizer
581 may also use the contents of the quantizer table
[all …]
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| /third_party/openGLES/extensions/SGIX/ |
| D | SGIX_mpeg1.txt | 268 representing the quantizer grid which will update the state
407 output image, but the quantizer table UNPACK_MPEG_INTRA_QUANT may
408 be used. The quantizer table contents may also be changed during
411 and persist until the quantizer table is respecified through a
422 terminates. The quantizer table UNPACK_MPEG_NON_INTRA_QUANT may
432 terminates. The quantizer table UNPACK_MPEG_NON_INTRA_QUANT may
563 quantizer table PACK_MPEG_INTRA_QUANT_SGIX. Unlike during
571 The conversion may also use the contents of the quantizer table
572 PACK_MPEG_NON_INTRA_QUANT_SGIX, but the contents of the quantizer
581 may also use the contents of the quantizer table
[all …]
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| /third_party/ffmpeg/doc/ |
| D | codecs.texi | 117 Set video quantizer scale compression (VBR). It is used as a constant
122 Set video quantizer scale blur (VBR).
125 Set min video quantizer scale (VBR). Must be included between -1 and
129 Set max video quantizer scale (VBR). Must be included between -1 and
133 Set max difference between the quantizer scale (VBR).
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| /third_party/mesa3d/src/gallium/frontends/vdpau/ |
| D | decode.c | 328 picture->quantizer = picture_info->quantizer; in vlVdpDecoderRenderVC1()
|