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-rw-r--r--tests/ipptest/util.c299
1 files changed, 299 insertions, 0 deletions
diff --git a/tests/ipptest/util.c b/tests/ipptest/util.c
index cde93dc0..f49ad1d8 100644
--- a/tests/ipptest/util.c
+++ b/tests/ipptest/util.c
@@ -34,7 +34,121 @@
#include <errno.h>
#include "exynos_drm.h"
+#include "drm_fourcc.h"
+#include "libkms.h"
+#include "internal.h"
#include "gem.h"
+#include "util.h"
+
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+
+/*
+ * Formats
+ */
+struct color_component {
+ unsigned int length;
+ unsigned int offset;
+};
+
+struct rgb_info {
+ struct color_component red;
+ struct color_component green;
+ struct color_component blue;
+ struct color_component alpha;
+};
+
+enum yuv_order {
+ YUV_YCbCr = 1,
+ YUV_YCrCb = 2,
+ YUV_YC = 4,
+ YUV_CY = 8,
+};
+
+struct yuv_info {
+ enum yuv_order order;
+ unsigned int xsub;
+ unsigned int ysub;
+ unsigned int chroma_stride;
+};
+
+struct format_info {
+ unsigned int format;
+ const char *name;
+ const struct rgb_info rgb;
+ const struct yuv_info yuv;
+};
+
+#define MAKE_RGB_INFO(rl, ro, bl, bo, gl, go, al, ao) \
+ .rgb = { { (rl), (ro) }, { (bl), (bo) }, { (gl), (go) }, { (al), (ao) } }
+
+#define MAKE_YUV_INFO(order, xsub, ysub, chroma_stride) \
+ .yuv = { (order), (xsub), (ysub), (chroma_stride) }
+
+static const struct format_info format_info[] = {
+ /* YUV packed */
+ { DRM_FORMAT_UYVY, "UYVY", MAKE_YUV_INFO(YUV_YCbCr | YUV_CY, 2, 2, 2) },
+ { DRM_FORMAT_VYUY, "VYUY", MAKE_YUV_INFO(YUV_YCrCb | YUV_CY, 2, 2, 2) },
+ { DRM_FORMAT_YUYV, "YUYV", MAKE_YUV_INFO(YUV_YCbCr | YUV_YC, 2, 2, 2) },
+ { DRM_FORMAT_YVYU, "YVYU", MAKE_YUV_INFO(YUV_YCrCb | YUV_YC, 2, 2, 2) },
+ /* 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_YUV420, "YU12", MAKE_YUV_INFO(YUV_YCbCr, 2, 2, 1) },
+ { DRM_FORMAT_YVU420, "YV12", MAKE_YUV_INFO(YUV_YCrCb, 2, 2, 1) },
+ /* RGB16 */
+ { DRM_FORMAT_ARGB4444, "AR12", MAKE_RGB_INFO(4, 8, 4, 4, 4, 0, 4, 12) },
+ { DRM_FORMAT_XRGB4444, "XR12", MAKE_RGB_INFO(4, 8, 4, 4, 4, 0, 0, 0) },
+ { DRM_FORMAT_ABGR4444, "AB12", MAKE_RGB_INFO(4, 0, 4, 4, 4, 8, 4, 12) },
+ { DRM_FORMAT_XBGR4444, "XB12", MAKE_RGB_INFO(4, 0, 4, 4, 4, 8, 0, 0) },
+ { DRM_FORMAT_RGBA4444, "RA12", MAKE_RGB_INFO(4, 12, 4, 8, 4, 4, 4, 0) },
+ { DRM_FORMAT_RGBX4444, "RX12", MAKE_RGB_INFO(4, 12, 4, 8, 4, 4, 0, 0) },
+ { DRM_FORMAT_BGRA4444, "BA12", MAKE_RGB_INFO(4, 4, 4, 8, 4, 12, 4, 0) },
+ { DRM_FORMAT_BGRX4444, "BX12", MAKE_RGB_INFO(4, 4, 4, 8, 4, 12, 0, 0) },
+ { DRM_FORMAT_ARGB1555, "AR15", MAKE_RGB_INFO(5, 10, 5, 5, 5, 0, 1, 15) },
+ { DRM_FORMAT_XRGB1555, "XR15", MAKE_RGB_INFO(5, 10, 5, 5, 5, 0, 0, 0) },
+ { DRM_FORMAT_ABGR1555, "AB15", MAKE_RGB_INFO(5, 0, 5, 5, 5, 10, 1, 15) },
+ { DRM_FORMAT_XBGR1555, "XB15", MAKE_RGB_INFO(5, 0, 5, 5, 5, 10, 0, 0) },
+ { DRM_FORMAT_RGBA5551, "RA15", MAKE_RGB_INFO(5, 11, 5, 6, 5, 1, 1, 0) },
+ { DRM_FORMAT_RGBX5551, "RX15", MAKE_RGB_INFO(5, 11, 5, 6, 5, 1, 0, 0) },
+ { DRM_FORMAT_BGRA5551, "BA15", MAKE_RGB_INFO(5, 1, 5, 6, 5, 11, 1, 0) },
+ { DRM_FORMAT_BGRX5551, "BX15", MAKE_RGB_INFO(5, 1, 5, 6, 5, 11, 0, 0) },
+ { DRM_FORMAT_RGB565, "RG16", MAKE_RGB_INFO(5, 11, 6, 5, 5, 0, 0, 0) },
+ { DRM_FORMAT_BGR565, "BG16", MAKE_RGB_INFO(5, 0, 6, 5, 5, 11, 0, 0) },
+ /* RGB24 */
+ { DRM_FORMAT_BGR888, "BG24", MAKE_RGB_INFO(8, 0, 8, 8, 8, 16, 0, 0) },
+ { DRM_FORMAT_RGB888, "RG24", MAKE_RGB_INFO(8, 16, 8, 8, 8, 0, 0, 0) },
+ /* RGB32 */
+ { DRM_FORMAT_ARGB8888, "AR24", MAKE_RGB_INFO(8, 16, 8, 8, 8, 0, 8, 24) },
+ { DRM_FORMAT_XRGB8888, "XR24", MAKE_RGB_INFO(8, 16, 8, 8, 8, 0, 0, 0) },
+ { DRM_FORMAT_ABGR8888, "AB24", MAKE_RGB_INFO(8, 0, 8, 8, 8, 16, 8, 24) },
+ { DRM_FORMAT_XBGR8888, "XB24", MAKE_RGB_INFO(8, 0, 8, 8, 8, 16, 0, 0) },
+ { DRM_FORMAT_RGBA8888, "RA24", MAKE_RGB_INFO(8, 24, 8, 16, 8, 8, 8, 0) },
+ { DRM_FORMAT_RGBX8888, "RX24", MAKE_RGB_INFO(8, 24, 8, 16, 8, 8, 0, 0) },
+ { DRM_FORMAT_BGRA8888, "BA24", MAKE_RGB_INFO(8, 8, 8, 16, 8, 24, 8, 0) },
+ { DRM_FORMAT_BGRX8888, "BX24", MAKE_RGB_INFO(8, 8, 8, 16, 8, 24, 0, 0) },
+ { DRM_FORMAT_ARGB2101010, "AR30", MAKE_RGB_INFO(10, 20, 10, 10, 10, 0, 2, 30) },
+ { DRM_FORMAT_XRGB2101010, "XR30", MAKE_RGB_INFO(10, 20, 10, 10, 10, 0, 0, 0) },
+ { DRM_FORMAT_ABGR2101010, "AB30", MAKE_RGB_INFO(10, 0, 10, 10, 10, 20, 2, 30) },
+ { DRM_FORMAT_XBGR2101010, "XB30", MAKE_RGB_INFO(10, 0, 10, 10, 10, 20, 0, 0) },
+ { DRM_FORMAT_RGBA1010102, "RA30", MAKE_RGB_INFO(10, 22, 10, 12, 10, 2, 2, 0) },
+ { DRM_FORMAT_RGBX1010102, "RX30", MAKE_RGB_INFO(10, 22, 10, 12, 10, 2, 0, 0) },
+ { DRM_FORMAT_BGRA1010102, "BA30", MAKE_RGB_INFO(10, 2, 10, 12, 10, 22, 2, 0) },
+ { DRM_FORMAT_BGRX1010102, "BX30", MAKE_RGB_INFO(10, 2, 10, 12, 10, 22, 0, 0) },
+};
+
+unsigned int format_fourcc(const char *name)
+{
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(format_info); i++) {
+ if (!strcmp(format_info[i].name, name))
+ return format_info[i].format;
+ }
+ return 0;
+}
int util_gem_create_mmap(int fd, struct drm_exynos_gem_create *gem,
struct exynos_gem_mmap_data *mmap,
@@ -62,6 +176,141 @@ int util_gem_create_mmap(int fd, struct drm_exynos_gem_create *gem,
return 0;
}
+struct kms_bo *util_kms_gem_create_mmap(struct kms_driver *kms,
+ unsigned int format, unsigned int width,
+ unsigned int height, unsigned int handles[4],
+ unsigned int pitches[4], unsigned int offsets[4])
+{
+ unsigned int virtual_height;
+ void *planes[3] = { 0, };
+ void *virtual;
+ struct kms_bo *bo;
+ int ret;
+
+ switch (format) {
+ case DRM_FORMAT_NV12:
+ case DRM_FORMAT_NV21:
+ virtual_height = height * 3 / 2;
+ break;
+
+ case DRM_FORMAT_NV16:
+ case DRM_FORMAT_NV61:
+ virtual_height = height * 2;
+ break;
+
+ default:
+ virtual_height = height;
+ break;
+ }
+
+ bo = exynos_kms_gem_create(kms, width, virtual_height, &pitches[0]);
+ if (!bo)
+ return NULL;
+
+ ret = kms_bo_map(bo, &virtual);
+ if (ret) {
+ fprintf(stderr, "failed to map buffer: %s\n",
+ strerror(-ret));
+ kms_bo_destroy(&bo);
+ return NULL;
+ }
+
+ /* just testing a limited # of formats to test single
+ * and multi-planar path.. would be nice to add more..
+ */
+ switch (format) {
+ case DRM_FORMAT_UYVY:
+ case DRM_FORMAT_VYUY:
+ case DRM_FORMAT_YUYV:
+ case DRM_FORMAT_YVYU:
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+ kms_bo_get_prop(bo, KMS_PITCH, &pitches[0]);
+
+ planes[0] = virtual;
+ break;
+
+ case DRM_FORMAT_NV12:
+ case DRM_FORMAT_NV21:
+ case DRM_FORMAT_NV16:
+ case DRM_FORMAT_NV61:
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+ kms_bo_get_prop(bo, KMS_PITCH, &pitches[0]);
+ pitches[1] = pitches[0];
+ offsets[1] = pitches[0] * height;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[1]);
+
+ planes[0] = virtual;
+ planes[1] = virtual + offsets[1];
+ break;
+
+ case DRM_FORMAT_YUV420:
+ case DRM_FORMAT_YVU420:
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+ kms_bo_get_prop(bo, KMS_PITCH, &pitches[0]);
+ pitches[1] = pitches[0] / 2;
+ offsets[1] = pitches[0] * height;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[1]);
+ pitches[2] = pitches[1];
+ offsets[2] = offsets[1] + pitches[1] * height / 2;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[2]);
+
+ planes[0] = virtual;
+ planes[1] = virtual + offsets[1];
+ planes[2] = virtual + offsets[2];
+ break;
+
+ case DRM_FORMAT_ARGB4444:
+ case DRM_FORMAT_XRGB4444:
+ case DRM_FORMAT_ABGR4444:
+ case DRM_FORMAT_XBGR4444:
+ case DRM_FORMAT_RGBA4444:
+ case DRM_FORMAT_RGBX4444:
+ case DRM_FORMAT_BGRA4444:
+ case DRM_FORMAT_BGRX4444:
+ case DRM_FORMAT_ARGB1555:
+ case DRM_FORMAT_XRGB1555:
+ case DRM_FORMAT_ABGR1555:
+ case DRM_FORMAT_XBGR1555:
+ case DRM_FORMAT_RGBA5551:
+ case DRM_FORMAT_RGBX5551:
+ case DRM_FORMAT_BGRA5551:
+ case DRM_FORMAT_BGRX5551:
+ case DRM_FORMAT_RGB565:
+ case DRM_FORMAT_BGR565:
+ case DRM_FORMAT_BGR888:
+ case DRM_FORMAT_RGB888:
+ case DRM_FORMAT_ARGB8888:
+ case DRM_FORMAT_XRGB8888:
+ case DRM_FORMAT_ABGR8888:
+ case DRM_FORMAT_XBGR8888:
+ case DRM_FORMAT_RGBA8888:
+ case DRM_FORMAT_RGBX8888:
+ case DRM_FORMAT_BGRA8888:
+ case DRM_FORMAT_BGRX8888:
+ case DRM_FORMAT_ARGB2101010:
+ case DRM_FORMAT_XRGB2101010:
+ case DRM_FORMAT_ABGR2101010:
+ case DRM_FORMAT_XBGR2101010:
+ case DRM_FORMAT_RGBA1010102:
+ case DRM_FORMAT_RGBX1010102:
+ case DRM_FORMAT_BGRA1010102:
+ case DRM_FORMAT_BGRX1010102:
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+ kms_bo_get_prop(bo, KMS_PITCH, &pitches[0]);
+
+ planes[0] = virtual;
+ break;
+ }
+
+ kms_bo_unmap(bo);
+
+ return bo;
+}
+
void util_draw_buffer(void *addr, unsigned int stripe,
unsigned int width, unsigned int height,
unsigned int stride, unsigned int size)
@@ -83,6 +332,56 @@ void util_draw_buffer(void *addr, unsigned int stripe,
memset(addr, 0x77, size);
}
+void util_draw_buffer_yuv(void **addr, unsigned int width, unsigned int height)
+{
+ int i, j;
+ unsigned char *img_ptr;
+ unsigned char *y, *u, *v, *u422, *v422;
+
+ img_ptr = malloc(width * height * 4);
+ y = malloc(width * height);
+ u = malloc(width * height);
+ v = malloc(width * height);
+
+ u422 = malloc(width * (height / 2));
+ v422 = malloc(width * (height / 2));
+
+ /* Get RGB fmt Image */
+ util_draw_buffer(img_ptr, 1, width, height, width * 4, 0);
+
+ /* RGB888 to YUV422 Conversion */
+ i = 0;
+ for (j = 0; j < width * height * 4; j += 4) {
+ y[j / 4] = (unsigned char)(
+ FMT_Y_R_VALUE * img_ptr[width * height * 4 - j - 1] +
+ FMT_Y_G_VALUE * img_ptr[width * height * 4 - j - 2] +
+ FMT_Y_B_VALUE * img_ptr[width * height * 4 - j - 3]
+ ) + 16;
+ u[j / 4] = (unsigned char)(-1 *
+ FMT_U_R_VALUE * img_ptr[width * height * 4 - j - 1] -
+ FMT_U_G_VALUE * img_ptr[width * height * 4 - j - 2] +
+ FMT_U_B_VALUE * img_ptr[width * height * 4 - j - 3]
+ ) + 128;
+ v[j / 4] = (unsigned char)(
+ FMT_V_R_VALUE * img_ptr[width * height * 4 - j - 1] -
+ FMT_V_G_VALUE * img_ptr[width * height * 4 - j - 2] -
+ FMT_V_B_VALUE * img_ptr[width * height * 4 - j - 3]
+ ) + 128;
+
+ if ((j / 4) % 2 == 0) {
+ u422[i] = u[j / 4];
+ v422[i] = v[j / 4];
+ i++;
+ }
+ }
+
+ memcpy(addr[EXYNOS_DRM_PLANAR_Y], y, width * height);
+ memcpy(addr[EXYNOS_DRM_PLANAR_CB], u422, width * (height / 2));
+ memcpy(addr[EXYNOS_DRM_PLANAR_CR], v422, width * (height / 2));
+
+ free(img_ptr); free(y); free(u); free(v); free(u422); free(v422);
+}
+
int util_write_bmp(const char *file, const void *data, unsigned int width,
unsigned int height)
{
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