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Make sure linux replay also checks for ARB_buffer_storage presence

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baldurk
2015-08-24 20:09:12 +02:00
parent 726a937312
commit 6a488a1ae7
1 changed files with 18 additions and 10 deletions
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renderdoc/driver/gl/gl_replay_linux.cpp
+18 -10
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@@ -328,24 +328,32 @@ ReplayCreateStatus GL_CreateReplayDevice(const char *logfile, IReplayDriver **dr
{
// eventually we want to emulate EXT_dsa on replay if it isn't present, but for
// now we just require it.
bool found = false;
bool dsa = false;
bool bufstorage = false;
if(getStr)
RDCLOG("Running GL replay on: %s / %s / %s", getStr(eGL_VENDOR), getStr(eGL_RENDERER), getStr(eGL_VERSION));
GLint numExts = 0;
getInt(eGL_NUM_EXTENSIONS, &numExts);
for(GLint i=0; i < numExts; i++)
for(GLint e=0; e < numExts; e++)
{
const char *ext = (const char *)getStr(eGL_EXTENSIONS, (GLuint)i);
const char *ext = (const char *)getStri(eGL_EXTENSIONS, (GLuint)e);
if(!strcmp(ext, "GL_EXT_direct_state_access"))
{
found = true;
break;
}
RDCLOG("Extension % 3d: %s", e, ext);
if(!strcmp(ext, "GL_EXT_direct_state_access")) dsa = true;
if(!strcmp(ext, "GL_ARB_buffer_storage")) bufstorage = true;
}
if(!found)
{
if(!dsa)
RDCERR("RenderDoc requires EXT_direct_state_access availability, and it is not reported. Try updating your drivers.");
if(!bufstorage)
RDCERR("RenderDoc requires ARB_buffer_storage availability, and it is not reported. Try updating your drivers.");
if(!dsa || !bufstorage)
{
glXDestroyPbufferProc(dpy, pbuffer);
glXDestroyCtxProc(dpy, ctx);
XFree(fbcfg);