Searched refs:chroma (Results 1 - 11 of 11) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Dulti.c64 /* Lookup tables for luma and chroma - used by ulti_convert_yuv() */
80 two 4-bit chroma samples) into standard YUV and put it into frame */
82 uint8_t *luma,int chroma)
91 cr_plane[0] = ulti_chromas[chroma >> 4];
93 cb_plane[0] = ulti_chromas[chroma & 0xF];
106 int f0, int f1, int Y0, int Y1, int chroma)
124 ulti_convert_yuv(frame, x, y, Luma, chroma);
128 static void ulti_grad(AVFrame *frame, int x, int y, uint8_t *Y, int chroma, int angle) argument
198 ulti_convert_yuv(frame, x, y, Luma, chroma);
268 int chroma local
81 ulti_convert_yuv(AVFrame *frame, int x, int y, uint8_t *luma,int chroma) argument
105 ulti_pattern(AVFrame *frame, int x, int y, int f0, int f1, int Y0, int Y1, int chroma) argument
[all...]
H A Dintrax8.c275 static int x8_setup_spatial_predictor(IntraX8Context * const w, const int chroma){ argument
281 s->dsp.x8_setup_spatial_compensation(s->dest[chroma], s->edge_emu_buffer,
282 s->current_picture.linesize[chroma>0],
284 if(chroma){
300 if(chroma)
341 w->edges|= 4*( s->mb_x >= (2*s->mb_width-1) );//mb_x for chroma would always be odd
502 static int x8_decode_intra_mb(IntraX8Context* const w, const int chroma){ argument
516 if(chroma){
527 if(chroma){
582 int32_t divide_quant= !chroma
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H A Dlibdiracdec.c50 * returns FFmpeg chroma format
122 avccontext->pix_fmt = GetFfmpegChromaFormat(src_params->chroma);
125 "Dirac chroma format %d not supported currently\n",
126 src_params->chroma);
H A Dlibdiracenc.c75 * Works out Dirac-compatible chroma format.
144 p_dirac_params->enc_ctx.src_params.chroma =
147 if (p_dirac_params->enc_ctx.src_params.chroma == formatNK) {
H A Drv40.c293 const int chroma, const int edge)
362 if(!chroma){
381 int alpha, int beta, int beta2, int chroma, int edge){
383 alpha, beta, beta2, chroma, edge);
387 int alpha, int beta, int beta2, int chroma, int edge){
389 alpha, beta, beta2, chroma, edge);
441 * coded block patterns for chroma part of current macroblock and its neighbours
522 /* Calculating chroma patterns is similar and easier since there is
288 rv40_adaptive_loop_filter(uint8_t *src, const int step, const int stride, const int dmode, const int lim_q1, const int lim_p1, const int alpha, const int beta, const int beta2, const int chroma, const int edge) argument
379 rv40_v_loop_filter(uint8_t *src, int stride, int dmode, int lim_q1, int lim_p1, int alpha, int beta, int beta2, int chroma, int edge) argument
385 rv40_h_loop_filter(uint8_t *src, int stride, int dmode, int lim_q1, int lim_p1, int alpha, int beta, int beta2, int chroma, int edge) argument
H A Dmotion_est.c100 static int get_flags(MotionEstContext *c, int direct, int chroma){ argument
103 + (chroma ? FLAG_CHROMA : 0);
116 const int chroma= flags&FLAG_CHROMA; local
123 //FIXME check chroma 4mv, (no crashes ...)
188 if(chroma){
198 if(chroma)
204 if(chroma)
207 if(chroma){
293 /* 8x8 fullpel search would need a 4x4 chroma compare, which we do
752 //FIXME chroma M
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/video/
H A Dfbmon.c336 specs->chroma.redx = tmp/1024;
337 DPRINTK(" RedX: 0.%03d ", specs->chroma.redx);
342 specs->chroma.redy = tmp/1024;
343 DPRINTK("RedY: 0.%03d\n", specs->chroma.redy);
348 specs->chroma.greenx = tmp/1024;
349 DPRINTK(" GreenX: 0.%03d ", specs->chroma.greenx);
354 specs->chroma.greeny = tmp/1024;
355 DPRINTK("GreenY: 0.%03d\n", specs->chroma.greeny);
360 specs->chroma.bluex = tmp/1024;
361 DPRINTK(" BlueX: 0.%03d ", specs->chroma
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/bt8xx/
H A Dbttv-risc.c130 unsigned int instructions,line,todo,ylen,chroma; local
162 chroma = 1;
166 chroma = ((line & 1) == 0);
168 chroma = ((line & 1) == 1);
172 chroma = ((line & 3) == 0);
174 chroma = ((line & 3) == 2);
177 chroma = 0;
200 if (chroma) {
220 if (chroma) {
228 if (chroma) {
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/cx25840/
H A Dcx25840-core.c306 int chroma = vid_input & 0xf00; local
310 chroma < CX25840_SVIDEO_CHROMA4 || chroma > CX25840_SVIDEO_CHROMA8) {
315 if (chroma >= CX25840_SVIDEO_CHROMA7) {
317 reg |= (chroma - CX25840_SVIDEO_CHROMA7) >> 2;
320 reg |= (chroma - CX25840_SVIDEO_CHROMA4) >> 4;
1147 case 0: p = "chroma"; break;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/
H A Dpms.c422 static void pms_chromagain(short chroma) argument
426 pms_i2c_write(0x8A, 0x11, chroma);
430 pms_i2c_write(0x42, 0x11, chroma);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Dfb.h438 struct fb_chroma chroma; member in struct:fb_monspecs

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