diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/modetest/modetest.c | 46 |
1 files changed, 28 insertions, 18 deletions
diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c index f1dfe981..bdb74aef 100644 --- a/tests/modetest/modetest.c +++ b/tests/modetest/modetest.c @@ -633,6 +633,8 @@ static const struct format_info format_info[] = { /* YUV semi-planar */ { DRM_FORMAT_NV12, "NV12", MAKE_YUV_INFO(YUV_YCbCr, 2, 2, 2) }, { DRM_FORMAT_NV21, "NV21", MAKE_YUV_INFO(YUV_YCrCb, 2, 2, 2) }, + { DRM_FORMAT_NV16, "NV16", MAKE_YUV_INFO(YUV_YCbCr, 2, 1, 2) }, + { DRM_FORMAT_NV61, "NV61", MAKE_YUV_INFO(YUV_YCrCb, 2, 1, 2) }, /* YUV planar */ { DRM_FORMAT_YVU420, "YV12", MAKE_YUV_INFO(YUV_YCrCb, 2, 2, 1) }, /* RGB */ @@ -1032,6 +1034,8 @@ fill_smpte(const struct format_info *info, void *planes[3], unsigned int width, case DRM_FORMAT_NV12: case DRM_FORMAT_NV21: + case DRM_FORMAT_NV16: + case DRM_FORMAT_NV61: u = info->yuv.order & YUV_YCbCr ? planes[1] : planes[1] + 1; v = info->yuv.order & YUV_YCrCb ? planes[1] : planes[1] + 1; return fill_smpte_yuv_planar(&info->yuv, planes[0], u, v, @@ -1109,27 +1113,29 @@ fill_tiles_yuv_planar(const struct yuv_info *yuv, unsigned int height, unsigned int stride) { unsigned int cs = yuv->chroma_stride; - unsigned int i, j; - - for (j = 0; j < height; j+=2) { - unsigned char *y1p = y_mem + j * stride; - unsigned char *y2p = y1p + stride; - unsigned char *up = u_mem + (j/2) * stride * cs / 2; - unsigned char *vp = v_mem + (j/2) * stride * cs / 2; + unsigned int xsub = yuv->xsub; + unsigned int ysub = yuv->ysub; + unsigned int x; + unsigned int y; - for (i = 0; i < width; i+=2) { - div_t d = div(i+j, width); - uint32_t rgb = 0x00130502 * (d.quot >> 6) + 0x000a1120 * (d.rem >> 6); - unsigned char *rgbp = (unsigned char *)&rgb; - unsigned char y = (0.299 * rgbp[RED]) + (0.587 * rgbp[GREEN]) + (0.114 * rgbp[BLUE]); + for (y = 0; y < height; ++y) { + for (x = 0; x < width; ++x) { + div_t d = div(x+y, width); + uint32_t rgb32 = 0x00130502 * (d.quot >> 6) + + 0x000a1120 * (d.rem >> 6); + struct color_yuv color = + MAKE_YUV_601((rgb32 >> 16) & 0xff, + (rgb32 >> 8) & 0xff, rgb32 & 0xff); - *(y2p++) = *(y1p++) = y; - *(y2p++) = *(y1p++) = y; + y_mem[x] = color.y; + u_mem[x/xsub*cs] = color.u; + v_mem[x/xsub*cs] = color.v; + } - *up = (rgbp[BLUE] - y) * 0.565 + 128; - *vp = (rgbp[RED] - y) * 0.713 + 128; - up += cs; - vp += cs; + y_mem += stride; + if ((y + 1) % ysub == 0) { + u_mem += stride * cs / xsub; + v_mem += stride * cs / xsub; } } } @@ -1222,6 +1228,8 @@ fill_tiles(const struct format_info *info, void *planes[3], unsigned int width, case DRM_FORMAT_NV12: case DRM_FORMAT_NV21: + case DRM_FORMAT_NV16: + case DRM_FORMAT_NV61: u = info->yuv.order & YUV_YCbCr ? planes[1] : planes[1] + 1; v = info->yuv.order & YUV_YCrCb ? planes[1] : planes[1] + 1; return fill_tiles_yuv_planar(&info->yuv, planes[0], u, v, @@ -1371,6 +1379,8 @@ create_test_buffer(struct kms_driver *kms, unsigned int format, case DRM_FORMAT_NV12: case DRM_FORMAT_NV21: + case DRM_FORMAT_NV16: + case DRM_FORMAT_NV61: pitches[0] = width; offsets[0] = 0; kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]); |