LineageOS/android_development
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

EmuGL: implement OES_EGL_image_external for GLESv1

Browse Source 
GLESv2 support will come in a followup change but will take advantage
of the GLClientState changes.

Change-Id: Ib6cbb4dafbd071e3b59b1e5d808b3e23656ada92
This commit is contained in:
Jesse Hall
2011-11-15 16:14:11 -08:00
parent f37a7ed6c5
commit af4f66be50
6 changed files with 697 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
tools/emulator/opengl/system/GLESv1/gl.cpp
View File

@@ -10,7 +10,7 @@
//XXX: fix this macro to get the context from fast tls path
#define GET_CONTEXT gl_client_context_t * ctx = getEGLThreadInfo()->hostConn->glEncoder();
#define GET_CONTEXT GLEncoder * ctx = getEGLThreadInfo()->hostConn->glEncoder();
#include "gl_entry.cpp"
@@ -35,7 +35,7 @@ static EGLClient_glesInterface * s_gl = NULL;
//GL extensions
void glEGLImageTargetTexture2DOES(void * self, GLenum target, GLeglImageOES image)
{
DBG("glEGLImageTargetTexture2DOES v1 image=0x%x", image);
DBG("glEGLImageTargetTexture2DOES v1 target=%#x image=%p", target, image);
//TODO: check error - we don't have a way to set gl error
android_native_buffer_t* native_buffer = (android_native_buffer_t*)image;
@@ -47,15 +47,21 @@ void glEGLImageTargetTexture2DOES(void * self, GLenum target, GLeglImageOES imag
return;
}
GET_CONTEXT;
DEFINE_AND_VALIDATE_HOST_CONNECTION();
rcEnc->rcBindTexture(rcEnc, ((cb_handle_t *)(native_buffer->handle))->hostHandle);
ctx->override2DTextureTarget(target);
rcEnc->rcBindTexture(rcEnc,
((cb_handle_t *)(native_buffer->handle))->hostHandle);
ctx->restore2DTextureTarget();
return;
}
void glEGLImageTargetRenderbufferStorageOES(void *self, GLenum target, GLeglImageOES image)
{
DBG("glEGLImageTargetRenderbufferStorageOES v1 image=0x%x", image);
DBG("glEGLImageTargetRenderbufferStorageOES v1 target=%#x image=%p",
target, image);
//TODO: check error - we don't have a way to set gl error
android_native_buffer_t* native_buffer = (android_native_buffer_t*)image;
@@ -67,8 +73,13 @@ void glEGLImageTargetRenderbufferStorageOES(void *self, GLenum target, GLeglImag
return;
}
GET_CONTEXT;
DEFINE_AND_VALIDATE_HOST_CONNECTION();
rcEnc->rcBindRenderbuffer(rcEnc, ((cb_handle_t *)(native_buffer->handle))->hostHandle);
ctx->override2DTextureTarget(target);
rcEnc->rcBindRenderbuffer(rcEnc,
((cb_handle_t *)(native_buffer->handle))->hostHandle);
ctx->restore2DTextureTarget();
return;
}