Lines Matching refs:img
67 int (*read_frame_p)(FILE *f, vpx_image_t *img);
69 static int read_frame(FILE *f, vpx_image_t *img) {
73 to_read = img->w*img->h*3/2;
74 nbytes = fread(img->planes[0], 1, to_read, f);
83 static int read_frame_by_row(FILE *f, vpx_image_t *img) {
91 int w = (plane ? (1 + img->d_w) / 2 : img->d_w);
92 int h = (plane ? (1 + img->d_h) / 2 : img->d_h);
102 ptr = img->planes[img->fmt==VPX_IMG_FMT_YV12? VPX_PLANE_V : VPX_PLANE_U];
105 ptr = img->planes[img->fmt==VPX_IMG_FMT_YV12?VPX_PLANE_U : VPX_PLANE_V];
108 ptr = img->planes[plane];
123 ptr += img->stride[plane];