Searched refs:chroma (Results 1 - 25 of 52) sorted by relevance

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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Dvf_smartblur.c56 FilterParam chroma; member in struct:__anon3425
73 { "chroma_radius", "set chroma radius", OFFSET(chroma.radius), AV_OPT_TYPE_FLOAT, {.dbl=RADIUS_MIN-1}, RADIUS_MIN-1, RADIUS_MAX, .flags=FLAGS },
74 { "cr", "set chroma radius", OFFSET(chroma.radius), AV_OPT_TYPE_FLOAT, {.dbl=RADIUS_MIN-1}, RADIUS_MIN-1, RADIUS_MAX, .flags=FLAGS },
75 { "chroma_strength", "set chroma strength", OFFSET(chroma.strength), AV_OPT_TYPE_FLOAT, {.dbl=STRENGTH_MIN-1}, STRENGTH_MIN-1, STRENGTH_MAX, .flags=FLAGS },
76 { "cs", "set chroma strength", OFFSET(chroma.strength), AV_OPT_TYPE_FLOAT, {.dbl=STRENGTH_MIN-1}, STRENGTH_MIN-1, STRENGTH_MAX, .flags=FLAGS },
77 { "chroma_threshold", "set chroma threshol
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H A Dvf_sab.c52 FilterParam chroma; member in struct:__anon3419
93 { "chroma_radius", "set chroma radius", OFFSET(chroma.radius), AV_OPT_TYPE_FLOAT, {.dbl=RADIUS_MIN-1}, RADIUS_MIN-1, RADIUS_MAX, .flags=FLAGS },
94 { "cr", "set chroma radius", OFFSET(chroma.radius), AV_OPT_TYPE_FLOAT, {.dbl=RADIUS_MIN-1}, RADIUS_MIN-1, RADIUS_MAX, .flags=FLAGS },
95 { "chroma_pre_filter_radius", "set chroma pre-filter radius", OFFSET(chroma.pre_filter_radius), AV_OPT_TYPE_FLOAT, {.dbl=PRE_FILTER_RADIUS_MIN-1},
97 { "cpfr", "set chroma pre-filter radius", OFFSET(chroma.pre_filter_radius), AV_OPT_TYPE_FLOAT, {.dbl=PRE_FILTER_RADIUS_MIN-1},
99 { "chroma_strength", "set chroma strengt
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H A Dunsharp.h72 UnsharpFilterParam chroma; ///< chroma parameters (width, height, amount) member in struct:UnsharpContext
H A Dunsharp_opencl.c137 step_x[1] = unsharp->chroma.steps_x;
139 step_y[1] = unsharp->chroma.steps_y;
148 av_log(ctx, AV_LOG_ERROR, "Luma mask and chroma mask should not be NULL\n");
205 FF_OPENCL_PARAM_INFO(unsharp->chroma.amount),
206 FF_OPENCL_PARAM_INFO(unsharp->chroma.scalebits),
207 FF_OPENCL_PARAM_INFO(unsharp->chroma.halfscale),
239 FF_OPENCL_PARAM_INFO(unsharp->chroma.amount),
242 FF_OPENCL_PARAM_INFO(unsharp->chroma.steps_x),
243 FF_OPENCL_PARAM_INFO(unsharp->chroma.steps_y),
245 FF_OPENCL_PARAM_INFO(unsharp->chroma
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H A Dvf_unsharp.c116 fp[1] = fp[2] = &unsharp->chroma;
142 set_filter_param(&unsharp->chroma, unsharp->cmsize_x, unsharp->cmsize_y, unsharp->camount);
206 ret = init_filter_param(link->dst, &unsharp->chroma, "chroma", FF_CEIL_RSHIFT(link->w, unsharp->hsub));
230 free_filter_param(&unsharp->chroma);
272 { "chroma_msize_x", "set chroma matrix horizontal size", OFFSET(cmsize_x), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
273 { "cx", "set chroma matrix horizontal size", OFFSET(cmsize_x), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
274 { "chroma_msize_y", "set chroma matrix vertical size", OFFSET(cmsize_y), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
275 { "cy", "set chroma matrix vertical size", OFFSET(cmsize_y), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
276 { "chroma_amount", "set chroma effec
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H A Dvf_vignette.c254 const int chroma = plane == 1 || plane == 2; local
255 const int hsub = chroma ? s->desc->log2_chroma_w : 0;
256 const int vsub = chroma ? s->desc->log2_chroma_h : 0;
266 if (chroma) *dstp++ = av_clip_uint8(fmap[x << hsub] * (*srcp++ - 127) + 127 + dv);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libswscale/arm/
H A Dswscale_unscaled.c26 extern void rgbx_to_nv12_neon_32(const uint8_t *src, uint8_t *y, uint8_t *chroma,
31 extern void rgbx_to_nv12_neon_16(const uint8_t *src, uint8_t *y, uint8_t *chroma,
H A Drgb2yuv_neon_common.S66 /* ()_to_()_neon(const uint8_t *src, uint8_t *y, uint8_t *chroma
76 alias chroma, r2, \set
127 \kernel \s_fmt, \d_fmt, src0, src1, y0, y1, chroma, header
130 \kernel \s_fmt, \d_fmt, src0, src1, y0, y1, chroma
137 add chroma, chroma, c_padding
268 .macro kernel_420_16x2 rgb_fmt, yuv_fmt, rgb0, rgb1, y0, y1, chroma, count
287 store_chroma_\yuv_fmt\()_8x1 \chroma, \count
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dulti.c74 /* Lookup tables for luma and chroma - used by ulti_convert_yuv() */
90 two 4-bit chroma samples) into standard YUV and put it into frame */
92 uint8_t *luma,int chroma)
101 cr_plane[0] = ulti_chromas[chroma >> 4];
103 cb_plane[0] = ulti_chromas[chroma & 0xF];
116 int f0, int f1, int Y0, int Y1, int chroma)
134 ulti_convert_yuv(frame, x, y, Luma, chroma);
138 static void ulti_grad(AVFrame *frame, int x, int y, uint8_t *Y, int chroma, int angle) argument
208 ulti_convert_yuv(frame, x, y, Luma, chroma);
281 int chroma local
91 ulti_convert_yuv(AVFrame *frame, int x, int y, uint8_t *luma,int chroma) argument
115 ulti_pattern(AVFrame *frame, int x, int y, int f0, int f1, int Y0, int Y1, int chroma) argument
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H A Dintrax8.c300 static int x8_setup_spatial_predictor(IntraX8Context * const w, const int chroma){ argument
306 s->dsp.x8_setup_spatial_compensation(s->dest[chroma], s->edge_emu_buffer,
307 s->current_picture.f.linesize[chroma>0],
309 if(chroma){
325 if(chroma)
366 w->edges|= 4*( s->mb_x >= (2*s->mb_width-1) );//mb_x for chroma would always be odd
527 static int x8_decode_intra_mb(IntraX8Context* const w, const int chroma){ argument
541 if(chroma){
552 if(chroma){
607 int32_t divide_quant= !chroma
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H A Drv34dsp.h50 int dmode, int chroma);
H A Dlibdiracdec.c50 * returns Libav chroma format
120 avccontext->pix_fmt = get_chroma_format(src_params->chroma);
123 "Dirac chroma format %d not supported currently\n",
124 src_params->chroma);
H A Dh264_loopfilter.c248 int chroma = !(CONFIG_GRAY && (s->flags&CODEC_FLAG_GRAY)); local
295 if(chroma){
386 if(chroma){\
467 static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize, int mb_xy, int mb_type, int mvy_limit, int first_vertical_edge_done, int a, int b, int chroma, int dir) { argument
526 if (chroma) {
593 if (chroma) {
604 if (chroma) {
676 if (chroma) {
689 if (chroma) {
695 if (chroma) {
716 int chroma = !(CONFIG_GRAY && (s->flags&CODEC_FLAG_GRAY)); local
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dulti.c76 /* Lookup tables for luma and chroma - used by ulti_convert_yuv() */
92 two 4-bit chroma samples) into standard YUV and put it into frame */
94 uint8_t *luma,int chroma)
103 cr_plane[0] = ulti_chromas[chroma >> 4];
105 cb_plane[0] = ulti_chromas[chroma & 0xF];
118 int f0, int f1, int Y0, int Y1, int chroma)
136 ulti_convert_yuv(frame, x, y, Luma, chroma);
140 static void ulti_grad(AVFrame *frame, int x, int y, uint8_t *Y, int chroma, int angle) argument
210 ulti_convert_yuv(frame, x, y, Luma, chroma);
279 int chroma local
93 ulti_convert_yuv(AVFrame *frame, int x, int y, uint8_t *luma,int chroma) argument
117 ulti_pattern(AVFrame *frame, int x, int y, int f0, int f1, int Y0, int Y1, int chroma) argument
[all...]
H A Dintrax8.c300 static int x8_setup_spatial_predictor(IntraX8Context * const w, const int chroma){ argument
306 w->dsp.setup_spatial_compensation(s->dest[chroma], s->edge_emu_buffer,
307 s->current_picture.f->linesize[chroma>0],
309 if(chroma){
325 if(chroma)
366 w->edges|= 4*( s->mb_x >= (2*s->mb_width-1) );//mb_x for chroma would always be odd
527 static int x8_decode_intra_mb(IntraX8Context* const w, const int chroma){ argument
541 if(chroma){
552 if(chroma){
607 int32_t divide_quant= !chroma
[all...]
H A Dhevc_filter.c313 int chroma; local
379 // vertical filtering chroma
380 for (chroma = 1; chroma <= 2; chroma++) {
381 int h = 1 << s->sps->hshift[chroma];
382 int v = 1 << s->sps->vshift[chroma];
392 c_tc[0] = (bs0 == 2) ? chroma_tc(s, qp0, chroma, tc_offset) : 0;
393 c_tc[1] = (bs1 == 2) ? chroma_tc(s, qp1, chroma, tc_offset) : 0;
394 src = &s->frame->data[chroma][(
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H A Dhuffyuv.h69 int chroma; member in struct:HYuvContext
H A Drv34dsp.h51 int dmode, int chroma);
H A Dfic.c208 uint8_t chroma[3][256]; local
221 /* Subsample chroma. */
225 chroma[p][16 * (i / 2) + j / 2] = (planes[p + 1][32 * i + j ] +
246 chroma[0] + (i / 2) * 16, csize, chroma[2] + (i / 2) * 16);
248 chroma[1] + (i / 2) * 16, csize, chroma[2] + (i / 2) * 16);
H A Dh264_loopfilter.c244 int chroma = CHROMA(h) && !(CONFIG_GRAY && (h->flags&CODEC_FLAG_GRAY)); local
291 if(chroma){
382 if(chroma){\
463 static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize, int mb_xy, int mb_type, int mvy_limit, int first_vertical_edge_done, int a, int b, int chroma, int dir) { argument
521 if (chroma) {
588 if (chroma) {
599 if (chroma) {
671 if (chroma) {
684 if (chroma) {
690 if (chroma) {
710 int chroma = CHROMA(h) && !(CONFIG_GRAY && (h->flags&CODEC_FLAG_GRAY)); local
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H A Dproresenc_anatoliy.c286 int *qmat, int chroma)
297 fdct_get(fdsp, src + 8 * src_stride, src_stride, block + ((2 - chroma) << 6));
298 if (!chroma) {
303 block += (256 >> chroma);
304 src += (32 >> chroma);
307 blocks_per_slice = mb_count << (2 - chroma);
284 encode_slice_plane(AVCodecContext *avctx, int mb_count, uint8_t *src, int src_stride, uint8_t *buf, unsigned buf_size, int *qmat, int chroma) argument
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavfilter/
H A Dvf_unsharp.c63 FilterParam chroma; ///< chroma parameters (width, height, amount) member in struct:__anon2097
152 set_filter_param(&unsharp->chroma, cmsize_x, cmsize_y, camount);
192 init_filter_param(link->dst, &unsharp->chroma, "chroma", SHIFTUP(link->w, unsharp->hsub));
210 free_filter_param(&unsharp->chroma);
222 apply_unsharp(out->data[1], out->linesize[1], in->data[1], in->linesize[1], cw, ch, &unsharp->chroma);
223 apply_unsharp(out->data[2], out->linesize[2], in->data[2], in->linesize[2], cw, ch, &unsharp->chroma);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/x86/
H A Dh264dsp_init.c106 LF_FUNC(h, chroma, depth, mmxext) \
108 LF_FUNC(v, chroma, depth, mmxext) \
116 LF_FUNC(h, chroma, depth, sse2) \
118 LF_FUNC(v, chroma, depth, sse2) \
124 LF_FUNC(h, chroma, depth, avx) \
126 LF_FUNC(v, chroma, depth, avx) \
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/x86/
H A Dh264dsp_mmx.c252 LF_FUNC (h, chroma, depth, mmxext)\
254 LF_FUNC (v, chroma, depth, mmxext)\
262 LF_FUNC (h, chroma, depth, sse2)\
264 LF_FUNC (v, chroma, depth, sse2)\
270 LF_FUNC (h, chroma, depth, avx)\
272 LF_FUNC (v, chroma, depth, avx)\
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/video/
H A Dfbmon.c337 specs->chroma.redx = tmp/1024;
338 DPRINTK(" RedX: 0.%03d ", specs->chroma.redx);
343 specs->chroma.redy = tmp/1024;
344 DPRINTK("RedY: 0.%03d\n", specs->chroma.redy);
349 specs->chroma.greenx = tmp/1024;
350 DPRINTK(" GreenX: 0.%03d ", specs->chroma.greenx);
355 specs->chroma.greeny = tmp/1024;
356 DPRINTK("GreenY: 0.%03d\n", specs->chroma.greeny);
361 specs->chroma.bluex = tmp/1024;
362 DPRINTK(" BlueX: 0.%03d ", specs->chroma
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