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-rw-r--r--src/glx/x11/renderpix.c218
1 files changed, 0 insertions, 218 deletions
diff --git a/src/glx/x11/renderpix.c b/src/glx/x11/renderpix.c
deleted file mode 100644
index 9919bbcde3..0000000000
--- a/src/glx/x11/renderpix.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/*
- * (C) Copyright IBM Corporation 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include "packrender.h"
-#include "indirect.h"
-
-/**
- * Send a large image to the server. If necessary, a buffer is allocated
- * to hold the unpacked data that is copied from the clients memory.
- *
- * \param gc Current GLX context
- * \param compsize Size, in bytes, of the image portion
- * \param dim Number of dimensions of the image
- * \param width Width of the image
- * \param height Height of the image, must be 1 for 1D images
- * \param depth Depth of the image, must be 1 for 1D or 2D images
- * \param format Format of the image
- * \param type Data type of the image
- * \param src Pointer to the image data
- * \param pc Pointer to end of the command header
- * \param modes Pointer to the pixel unpack data
- *
- * \todo
- * Modify this function so that \c NULL images are sent using
- * \c __glXSendLargeChunk instead of __glXSendLargeCommand. Doing this
- * will eliminate the need to allocate a buffer for that case.
- *
- * \bugs
- * The \c fastImageUnpack path, which is thankfully never used, is completely
- * broken.
- */
-void
-__glXSendLargeImage(__GLXcontext * gc, GLint compsize, GLint dim,
- GLint width, GLint height, GLint depth,
- GLenum format, GLenum type, const GLvoid * src,
- GLubyte * pc, GLubyte * modes)
-{
- if (!gc->fastImageUnpack || (src == NULL)) {
- /* Allocate a temporary holding buffer */
- GLubyte *buf = (GLubyte *) Xmalloc(compsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
-
- /* Apply pixel store unpack modes to copy data into buf */
- if (src != NULL) {
- (*gc->fillImage) (gc, dim, width, height, depth, format, type,
- src, buf, modes);
- }
- else {
- if (dim < 3) {
- (void) memcpy(modes, __glXDefaultPixelStore + 4, 20);
- }
- else {
- (void) memcpy(modes, __glXDefaultPixelStore + 0, 36);
- }
- }
-
- /* Send large command */
- __glXSendLargeCommand(gc, gc->pc, pc - gc->pc, buf, compsize);
-
- /* Free buffer */
- Xfree((char *) buf);
- }
- else {
- /* Just send the data straight as is */
- __glXSendLargeCommand(gc, gc->pc, pc - gc->pc, pc, compsize);
- }
-}
-
-/************************************************************************/
-
-/**
- * Implement GLX protocol for \c glSeparableFilter2D.
- *
- * \bugs
- * The \c fastImageUnpack path, which is thankfully never used, is completely
- * broken.
- */
-void
-__indirect_glSeparableFilter2D(GLenum target, GLenum internalformat,
- GLsizei width, GLsizei height, GLenum format,
- GLenum type, const GLvoid * row,
- const GLvoid * column)
-{
- __GLX_DECLARE_VARIABLES();
- GLuint compsize2, hdrlen, totalhdrlen, image1len, image2len;
-
- __GLX_LOAD_VARIABLES();
- compsize = __glImageSize(width, 1, 1, format, type, 0);
- compsize2 = __glImageSize(height, 1, 1, format, type, 0);
- totalhdrlen = __GLX_PAD(__GLX_CONV_FILT_CMD_HDR_SIZE);
- hdrlen = __GLX_PAD(__GLX_CONV_FILT_HDR_SIZE);
- image1len = __GLX_PAD(compsize);
- image2len = __GLX_PAD(compsize2);
- cmdlen = totalhdrlen + image1len + image2len;
- if (!gc->currentDpy)
- return;
-
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- /* Use GLXRender protocol to send small command */
- __GLX_BEGIN_VARIABLE_WITH_PIXEL(X_GLrop_SeparableFilter2D, cmdlen);
- __GLX_PUT_LONG(0, target);
- __GLX_PUT_LONG(4, internalformat);
- __GLX_PUT_LONG(8, width);
- __GLX_PUT_LONG(12, height);
- __GLX_PUT_LONG(16, format);
- __GLX_PUT_LONG(20, type);
- pc += hdrlen;
- if (compsize > 0) {
- (*gc->fillImage) (gc, 1, width, 1, 1, format, type,
- row, pc, pixelHeaderPC);
- pc += image1len;
- }
- if (compsize2 > 0) {
- (*gc->fillImage) (gc, 1, height, 1, 1, format, type,
- column, pc, NULL);
- pc += image2len;
- }
- if ((compsize == 0) && (compsize2 == 0)) {
- /* Setup default store modes */
- (void) memcpy(pixelHeaderPC, __glXDefaultPixelStore + 4, 20);
- }
- __GLX_END(0);
- }
- else {
- const GLint bufsize = image1len + image2len;
-
- /* Use GLXRenderLarge protocol to send command */
- __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL(X_GLrop_SeparableFilter2D,
- cmdlen + 4);
- __GLX_PUT_LONG(0, target);
- __GLX_PUT_LONG(4, internalformat);
- __GLX_PUT_LONG(8, width);
- __GLX_PUT_LONG(12, height);
- __GLX_PUT_LONG(16, format);
- __GLX_PUT_LONG(20, type);
- pc += hdrlen;
-
- if (!gc->fastImageUnpack) {
- /* Allocate a temporary holding buffer */
- GLubyte *buf = (GLubyte *) Xmalloc(bufsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
- (*gc->fillImage) (gc, 1, width, 1, 1, format, type, row, buf,
- pixelHeaderPC);
-
- (*gc->fillImage) (gc, 1, height, 1, 1, format, type, column,
- buf + image1len, pixelHeaderPC);
-
- /* Send large command */
- __glXSendLargeCommand(gc, gc->pc, (GLint) (pc - gc->pc), buf,
- bufsize);
- /* Free buffer */
- Xfree((char *) buf);
- }
- else {
- /* Just send the data straight as is */
- __glXSendLargeCommand(gc, gc->pc, (GLint) (pc - gc->pc), pc,
- bufsize);
- }
- }
-}
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