Lines Matching refs:vpic
105 struct video_picture vpic;
129 if (ioctl(fd, VIDIOCGPICT, &vpic) < 0) {
136 vpic.depth=8;
137 vpic.palette=VIDEO_PALETTE_GREY; /* 8bit grey */
138 if(ioctl(fd, VIDIOCSPICT, &vpic) < 0) {
139 vpic.depth=6;
140 if(ioctl(fd, VIDIOCSPICT, &vpic) < 0) {
141 vpic.depth=4;
142 if(ioctl(fd, VIDIOCSPICT, &vpic) < 0) {
150 vpic.depth=24;
151 vpic.palette=VIDEO_PALETTE_RGB24;
153 if(ioctl(fd, VIDIOCSPICT, &vpic) < 0) {
154 vpic.palette=VIDEO_PALETTE_RGB565;
155 vpic.depth=16;
157 if(ioctl(fd, VIDIOCSPICT, &vpic)==-1) {
158 vpic.palette=VIDEO_PALETTE_RGB555;
159 vpic.depth=15;
161 if(ioctl(fd, VIDIOCSPICT, &vpic)==-1) {
180 vpic.brightness += (newbright << 8);
181 if(ioctl(fd, VIDIOCSPICT, &vpic)==-1) {
193 READ_VIDEO_PIXEL(src, vpic.palette, src_depth, r, g, b);