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path: root/mesalib/src/mesa/main/format_unpack.c
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-rw-r--r--mesalib/src/mesa/main/format_unpack.c321
1 files changed, 321 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/format_unpack.c b/mesalib/src/mesa/main/format_unpack.c
index ff98c69cd..a2d889116 100644
--- a/mesalib/src/mesa/main/format_unpack.c
+++ b/mesalib/src/mesa/main/format_unpack.c
@@ -2210,6 +2210,58 @@ unpack_int_rgba_RG_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
}
static void
+unpack_int_rgba_RG_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i * 2 + 0];
+ dst[i][1] = src[i * 2 + 1];
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_RG_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i * 2 + 0];
+ dst[i][1] = src[i * 2 + 1];
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_RG_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i * 2 + 0];
+ dst[i][1] = src[i * 2 + 1];
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_RG_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i * 2 + 0];
+ dst[i][1] = src[i * 2 + 1];
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
unpack_int_rgba_R_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
{
unsigned int i;
@@ -2223,6 +2275,113 @@ unpack_int_rgba_R_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
}
static void
+unpack_int_rgba_R_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i];
+ dst[i][1] = 0;
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_R_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i];
+ dst[i][1] = 0;
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_R_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i];
+ dst[i][1] = 0;
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_R_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = src[i];
+ dst[i][1] = 0;
+ dst[i][2] = 0;
+ dst[i][3] = 1;
+ }
+}
+
+static void
+unpack_int_rgba_ALPHA_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = 0;
+ dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_ALPHA_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = 0;
+ dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_ALPHA_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = 0;
+ dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_ALPHA_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = 0;
+ dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_ALPHA_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = 0;
+ dst[i][3] = src[i];
+ }
+}
+
+static void
unpack_int_rgba_LUMINANCE_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
{
unsigned int i;
@@ -2245,6 +2404,50 @@ unpack_int_rgba_LUMINANCE_ALPHA_UINT32(const GLuint *src, GLuint dst[][4], GLuin
}
static void
+unpack_int_rgba_LUMINANCE_ALPHA_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = src[i * 2 + 0];
+ dst[i][3] = src[i * 2 + 1];
+ }
+}
+
+static void
+unpack_int_rgba_LUMINANCE_ALPHA_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = src[i * 2 + 0];
+ dst[i][3] = src[i * 2 + 1];
+ }
+}
+
+static void
+unpack_int_rgba_LUMINANCE_ALPHA_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = src[i * 2 + 0];
+ dst[i][3] = src[i * 2 + 1];
+ }
+}
+
+static void
+unpack_int_rgba_LUMINANCE_ALPHA_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = src[i * 2 + 0];
+ dst[i][3] = src[i * 2 + 1];
+ }
+}
+
+static void
unpack_int_rgba_INTENSITY_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
{
unsigned int i;
@@ -2255,6 +2458,46 @@ unpack_int_rgba_INTENSITY_UINT32(const GLuint *src, GLuint dst[][4], GLuint n)
}
static void
+unpack_int_rgba_INTENSITY_UINT16(const GLushort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_INTENSITY_INT16(const GLshort *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_INTENSITY_UINT8(const GLubyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = dst[i][3] = src[i];
+ }
+}
+
+static void
+unpack_int_rgba_INTENSITY_INT8(const GLbyte *src, GLuint dst[][4], GLuint n)
+{
+ unsigned int i;
+
+ for (i = 0; i < n; i++) {
+ dst[i][0] = dst[i][1] = dst[i][2] = dst[i][3] = src[i];
+ }
+}
+
+static void
unpack_int_rgba_ARGB2101010_UINT(const GLuint *src, GLuint dst[][4], GLuint n)
{
unsigned int i;
@@ -2318,24 +2561,102 @@ _mesa_unpack_uint_rgba_row(gl_format format, GLuint n,
case MESA_FORMAT_RG_INT32:
unpack_int_rgba_RG_UINT32(src, dst, n);
break;
+
+ case MESA_FORMAT_RG_UINT16:
+ unpack_int_rgba_RG_UINT16(src, dst, n);
+ break;
+ case MESA_FORMAT_RG_INT16:
+ unpack_int_rgba_RG_INT16(src, dst, n);
+ break;
+
+ case MESA_FORMAT_RG_UINT8:
+ unpack_int_rgba_RG_UINT8(src, dst, n);
+ break;
+ case MESA_FORMAT_RG_INT8:
+ unpack_int_rgba_RG_INT8(src, dst, n);
+ break;
+
case MESA_FORMAT_R_UINT32:
case MESA_FORMAT_R_INT32:
unpack_int_rgba_R_UINT32(src, dst, n);
break;
+ case MESA_FORMAT_R_UINT16:
+ unpack_int_rgba_R_UINT16(src, dst, n);
+ break;
+ case MESA_FORMAT_R_INT16:
+ unpack_int_rgba_R_INT16(src, dst, n);
+ break;
+
+ case MESA_FORMAT_R_UINT8:
+ unpack_int_rgba_R_UINT8(src, dst, n);
+ break;
+ case MESA_FORMAT_R_INT8:
+ unpack_int_rgba_R_INT8(src, dst, n);
+ break;
+
+ case MESA_FORMAT_ALPHA_UINT32:
+ case MESA_FORMAT_ALPHA_INT32:
+ unpack_int_rgba_ALPHA_UINT32(src, dst, n);
+ break;
+
+ case MESA_FORMAT_ALPHA_UINT16:
+ unpack_int_rgba_ALPHA_UINT16(src, dst, n);
+ break;
+ case MESA_FORMAT_ALPHA_INT16:
+ unpack_int_rgba_ALPHA_INT16(src, dst, n);
+ break;
+
+ case MESA_FORMAT_ALPHA_UINT8:
+ unpack_int_rgba_ALPHA_UINT8(src, dst, n);
+ break;
+ case MESA_FORMAT_ALPHA_INT8:
+ unpack_int_rgba_ALPHA_INT8(src, dst, n);
+ break;
+
case MESA_FORMAT_LUMINANCE_UINT32:
case MESA_FORMAT_LUMINANCE_INT32:
unpack_int_rgba_LUMINANCE_UINT32(src, dst, n);
break;
+
case MESA_FORMAT_LUMINANCE_ALPHA_UINT32:
case MESA_FORMAT_LUMINANCE_ALPHA_INT32:
unpack_int_rgba_LUMINANCE_ALPHA_UINT32(src, dst, n);
break;
+
+ case MESA_FORMAT_LUMINANCE_ALPHA_UINT16:
+ unpack_int_rgba_LUMINANCE_ALPHA_UINT16(src, dst, n);
+ break;
+ case MESA_FORMAT_LUMINANCE_ALPHA_INT16:
+ unpack_int_rgba_LUMINANCE_ALPHA_INT16(src, dst, n);
+ break;
+
+ case MESA_FORMAT_LUMINANCE_ALPHA_UINT8:
+ unpack_int_rgba_LUMINANCE_ALPHA_UINT8(src, dst, n);
+ break;
+ case MESA_FORMAT_LUMINANCE_ALPHA_INT8:
+ unpack_int_rgba_LUMINANCE_ALPHA_INT8(src, dst, n);
+ break;
+
case MESA_FORMAT_INTENSITY_UINT32:
case MESA_FORMAT_INTENSITY_INT32:
unpack_int_rgba_INTENSITY_UINT32(src, dst, n);
break;
+ case MESA_FORMAT_INTENSITY_UINT16:
+ unpack_int_rgba_INTENSITY_UINT16(src, dst, n);
+ break;
+ case MESA_FORMAT_INTENSITY_INT16:
+ unpack_int_rgba_INTENSITY_INT16(src, dst, n);
+ break;
+
+ case MESA_FORMAT_INTENSITY_UINT8:
+ unpack_int_rgba_INTENSITY_UINT8(src, dst, n);
+ break;
+ case MESA_FORMAT_INTENSITY_INT8:
+ unpack_int_rgba_INTENSITY_INT8(src, dst, n);
+ break;
+
case MESA_FORMAT_ARGB2101010_UINT:
unpack_int_rgba_ARGB2101010_UINT(src, dst, n);
break;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 06:16:57 +0000