diff options
Diffstat (limited to 'mesalib/src/mesa/drivers/dri/common/dri_util.c')
| -rw-r--r--[-rwxr-xr-x] | mesalib/src/mesa/drivers/dri/common/dri_util.c | 156 |
1 files changed, 118 insertions, 38 deletions
diff --git a/mesalib/src/mesa/drivers/dri/common/dri_util.c b/mesalib/src/mesa/drivers/dri/common/dri_util.c index f69cfcb65..6c5878452 100755..100644 --- a/mesalib/src/mesa/drivers/dri/common/dri_util.c +++ b/mesalib/src/mesa/drivers/dri/common/dri_util.c @@ -78,6 +78,8 @@ setupLoaderExtensions(__DRIscreen *psp, psp->dri2.useInvalidate = (__DRIuseInvalidateExtension *) extensions[i]; if (strcmp(extensions[i]->name, __DRI_SWRAST_LOADER) == 0) psp->swrast_loader = (__DRIswrastLoaderExtension *) extensions[i]; + if (strcmp(extensions[i]->name, __DRI_IMAGE_LOADER) == 0) + psp->image.loader = (__DRIimageLoaderExtension *) extensions[i]; } } @@ -106,10 +108,10 @@ const struct __DriverAPIRec *globalDriverAPI = &driDriverAPI; * Display. */ static __DRIscreen * -dri2CreateNewScreen2(int scrn, int fd, - const __DRIextension **extensions, - const __DRIextension **driver_extensions, - const __DRIconfig ***driver_configs, void *data) +driCreateNewScreen2(int scrn, int fd, + const __DRIextension **extensions, + const __DRIextension **driver_extensions, + const __DRIconfig ***driver_configs, void *data) { static const __DRIextension *emptyExtensionList[] = { NULL }; __DRIscreen *psp; @@ -192,7 +194,7 @@ dri2CreateNewScreen(int scrn, int fd, const __DRIextension **extensions, const __DRIconfig ***driver_configs, void *data) { - return dri2CreateNewScreen2(scrn, fd, extensions, NULL, + return driCreateNewScreen2(scrn, fd, extensions, NULL, driver_configs, data); } @@ -201,7 +203,7 @@ static __DRIscreen * driSWRastCreateNewScreen(int scrn, const __DRIextension **extensions, const __DRIconfig ***driver_configs, void *data) { - return dri2CreateNewScreen2(scrn, -1, extensions, NULL, + return driCreateNewScreen2(scrn, -1, extensions, NULL, driver_configs, data); } @@ -210,7 +212,7 @@ driSWRastCreateNewScreen2(int scrn, const __DRIextension **extensions, const __DRIextension **driver_extensions, const __DRIconfig ***driver_configs, void *data) { - return dri2CreateNewScreen2(scrn, -1, extensions, driver_extensions, + return driCreateNewScreen2(scrn, -1, extensions, driver_extensions, driver_configs, data); } @@ -293,13 +295,13 @@ validate_context_version(__DRIscreen *screen, /*@{*/ static __DRIcontext * -dri2CreateContextAttribs(__DRIscreen *screen, int api, - const __DRIconfig *config, - __DRIcontext *shared, - unsigned num_attribs, - const uint32_t *attribs, - unsigned *error, - void *data) +driCreateContextAttribs(__DRIscreen *screen, int api, + const __DRIconfig *config, + __DRIcontext *shared, + unsigned num_attribs, + const uint32_t *attribs, + unsigned *error, + void *data) { __DRIcontext *context; const struct gl_config *modes = (config != NULL) ? &config->modes : NULL; @@ -308,6 +310,7 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api, unsigned major_version = 1; unsigned minor_version = 0; uint32_t flags = 0; + bool notify_reset = false; unsigned i; struct gl_context *ctx; @@ -348,6 +351,10 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api, case __DRI_CTX_ATTRIB_FLAGS: flags = attribs[i * 2 + 1]; break; + case __DRI_CTX_ATTRIB_RESET_STRATEGY: + notify_reset = (attribs[i * 2 + 1] + != __DRI_CTX_RESET_NO_NOTIFICATION); + break; default: /* We can't create a context that satisfies the requirements of an * attribute that we don't understand. Return failure. @@ -428,7 +435,7 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api, if (!screen->driver->CreateContext(mesa_api, modes, context, major_version, minor_version, - flags, error, shareCtx) ) { + flags, notify_reset, error, shareCtx)) { free(context); return NULL; } @@ -446,22 +453,22 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api, } static __DRIcontext * -dri2CreateNewContextForAPI(__DRIscreen *screen, int api, - const __DRIconfig *config, - __DRIcontext *shared, void *data) +driCreateNewContextForAPI(__DRIscreen *screen, int api, + const __DRIconfig *config, + __DRIcontext *shared, void *data) { unsigned error; - return dri2CreateContextAttribs(screen, api, config, shared, 0, NULL, - &error, data); + return driCreateContextAttribs(screen, api, config, shared, 0, NULL, + &error, data); } static __DRIcontext * -dri2CreateNewContext(__DRIscreen *screen, const __DRIconfig *config, - __DRIcontext *shared, void *data) +driCreateNewContext(__DRIscreen *screen, const __DRIconfig *config, + __DRIcontext *shared, void *data) { - return dri2CreateNewContextForAPI(screen, __DRI_API_OPENGL, - config, shared, data); + return driCreateNewContextForAPI(screen, __DRI_API_OPENGL, + config, shared, data); } /** @@ -613,9 +620,9 @@ static void dri_put_drawable(__DRIdrawable *pdp) } static __DRIdrawable * -dri2CreateNewDrawable(__DRIscreen *screen, - const __DRIconfig *config, - void *data) +driCreateNewDrawable(__DRIscreen *screen, + const __DRIconfig *config, + void *data) { __DRIdrawable *pdraw; @@ -702,7 +709,7 @@ dri2ConfigQueryf(__DRIscreen *screen, const char *var, GLfloat *val) } static unsigned int -dri2GetAPIMask(__DRIscreen *screen) +driGetAPIMask(__DRIscreen *screen) { return screen->api_mask; } @@ -733,7 +740,7 @@ const __DRIcoreExtension driCoreExtension = { /*.createNewDrawable =*/ NULL, /*.destroyDrawable =*/ driDestroyDrawable, /*.swapBuffers =*/ driSwapBuffers, /* swrast */ - /*.createNewContext =*/ dri2CreateNewContext, /* swrast */ + /*.createNewContext =*/ driCreateNewContext, /* swrast */ /*.copyContext =*/ driCopyContext, /*.destroyContext =*/ driDestroyContext, /*.bindContext =*/ driBindContext, @@ -745,22 +752,22 @@ const __DRIdri2Extension driDRI2Extension = { /*.base =*/ { __DRI_DRI2, 4 }, /*.createNewScreen =*/ dri2CreateNewScreen, - /*.createNewDrawable =*/ dri2CreateNewDrawable, - /*.createNewContext =*/ dri2CreateNewContext, - /*.getAPIMask =*/ dri2GetAPIMask, - /*.createNewContextForAPI =*/ dri2CreateNewContextForAPI, + /*.createNewDrawable =*/ driCreateNewDrawable, + /*.createNewContext =*/ driCreateNewContext, + /*.getAPIMask =*/ driGetAPIMask, + /*.createNewContextForAPI =*/ driCreateNewContextForAPI, /*.allocateBuffer =*/ dri2AllocateBuffer, /*.releaseBuffer =*/ dri2ReleaseBuffer, - /*.createContextAttribs =*/ dri2CreateContextAttribs, - /*.createNewScreen2 =*/ dri2CreateNewScreen2, + /*.createContextAttribs =*/ driCreateContextAttribs, + /*.createNewScreen2 =*/ driCreateNewScreen2, }; const __DRIswrastExtension driSWRastExtension = { { __DRI_SWRAST, 4 }, driSWRastCreateNewScreen, - dri2CreateNewDrawable, - dri2CreateNewContextForAPI, - dri2CreateContextAttribs, + driCreateNewDrawable, + driCreateNewContextForAPI, + driCreateContextAttribs, driSWRastCreateNewScreen2, }; @@ -796,3 +803,76 @@ driUpdateFramebufferSize(struct gl_context *ctx, const __DRIdrawable *dPriv) assert(fb->Height == dPriv->h); } } + +uint32_t +driGLFormatToImageFormat(gl_format format) +{ + switch (format) { + case MESA_FORMAT_RGB565: + return __DRI_IMAGE_FORMAT_RGB565; + case MESA_FORMAT_XRGB8888: + return __DRI_IMAGE_FORMAT_XRGB8888; + case MESA_FORMAT_ARGB2101010: + return __DRI_IMAGE_FORMAT_ARGB2101010; + case MESA_FORMAT_XRGB2101010_UNORM: + return __DRI_IMAGE_FORMAT_XRGB2101010; + case MESA_FORMAT_ARGB8888: + return __DRI_IMAGE_FORMAT_ARGB8888; + case MESA_FORMAT_RGBA8888_REV: + return __DRI_IMAGE_FORMAT_ABGR8888; + case MESA_FORMAT_RGBX8888_REV: + return __DRI_IMAGE_FORMAT_XBGR8888; + case MESA_FORMAT_R8: + return __DRI_IMAGE_FORMAT_R8; + case MESA_FORMAT_GR88: + return __DRI_IMAGE_FORMAT_GR88; + case MESA_FORMAT_NONE: + return __DRI_IMAGE_FORMAT_NONE; + case MESA_FORMAT_SARGB8: + return __DRI_IMAGE_FORMAT_SARGB8; + default: + return 0; + } +} + +gl_format +driImageFormatToGLFormat(uint32_t image_format) +{ + switch (image_format) { + case __DRI_IMAGE_FORMAT_RGB565: + return MESA_FORMAT_RGB565; + case __DRI_IMAGE_FORMAT_XRGB8888: + return MESA_FORMAT_XRGB8888; + case __DRI_IMAGE_FORMAT_ARGB2101010: + return MESA_FORMAT_ARGB2101010; + case __DRI_IMAGE_FORMAT_XRGB2101010: + return MESA_FORMAT_XRGB2101010_UNORM; + case __DRI_IMAGE_FORMAT_ARGB8888: + return MESA_FORMAT_ARGB8888; + case __DRI_IMAGE_FORMAT_ABGR8888: + return MESA_FORMAT_RGBA8888_REV; + case __DRI_IMAGE_FORMAT_XBGR8888: + return MESA_FORMAT_RGBX8888_REV; + case __DRI_IMAGE_FORMAT_R8: + return MESA_FORMAT_R8; + case __DRI_IMAGE_FORMAT_GR88: + return MESA_FORMAT_GR88; + case __DRI_IMAGE_FORMAT_SARGB8: + return MESA_FORMAT_SARGB8; + case __DRI_IMAGE_FORMAT_NONE: + return MESA_FORMAT_NONE; + default: + return MESA_FORMAT_NONE; + } +} + +/** Image driver interface */ +const __DRIimageDriverExtension driImageDriverExtension = { + .base = { __DRI_IMAGE_DRIVER, __DRI_IMAGE_DRIVER_VERSION }, + + .createNewScreen2 = driCreateNewScreen2, + .createNewDrawable = driCreateNewDrawable, + .createNewContext = driCreateNewContext, + .getAPIMask = driGetAPIMask, + .createContextAttribs = driCreateContextAttribs, +}; |