diff options
Diffstat (limited to 'src/glxinfo.c')
| -rw-r--r-- | src/glxinfo.c | 255 |
1 files changed, 241 insertions, 14 deletions
diff --git a/src/glxinfo.c b/src/glxinfo.c index 00c9994..d791b3d 100644 --- a/src/glxinfo.c +++ b/src/glxinfo.c @@ -28,11 +28,12 @@ #include "glxinfo.h" #include <GL/glx.h> /* GLX #defines */ +#include <EGL/egl.h> /* * print_extension_list() - Formats OpenGL/GLX extension strings - * to contain commas and returns a pointer to the formated string. + * to contain commas and returns a pointer to the formatted string. * The user is responsible for freeing this buffer. * * If there is an error or there is not enough memory to create @@ -294,7 +295,7 @@ void print_glxinfo(const char *display_name, CtrlSystemList *systems) GLXFBConfigAttr *fbconfig_attribs = NULL; - char *formated_ext_str = NULL; + char *formatted_ext_str = NULL; system = NvCtrlConnectToSystem(display_name, systems); if (system == NULL) { @@ -323,10 +324,10 @@ void print_glxinfo(const char *display_name, CtrlSystemList *systems) if ( status != NvCtrlSuccess && status != NvCtrlNoAttribute ) { goto finish; } if ( glx_extensions != NULL ) { - formated_ext_str = format_extension_list(glx_extensions); - if ( formated_ext_str != NULL ) { + formatted_ext_str = format_extension_list(glx_extensions); + if ( formatted_ext_str != NULL ) { free(glx_extensions); - glx_extensions = formated_ext_str; + glx_extensions = formatted_ext_str; } } /* Get server GLX information */ @@ -346,10 +347,10 @@ void print_glxinfo(const char *display_name, CtrlSystemList *systems) if ( status != NvCtrlSuccess && status != NvCtrlNoAttribute ) { goto finish; } if ( server_extensions != NULL ) { - formated_ext_str = format_extension_list(server_extensions); - if ( formated_ext_str != NULL ) { + formatted_ext_str = format_extension_list(server_extensions); + if ( formatted_ext_str != NULL ) { free(server_extensions); - server_extensions = formated_ext_str; + server_extensions = formatted_ext_str; } } /* Get client GLX information */ @@ -369,10 +370,10 @@ void print_glxinfo(const char *display_name, CtrlSystemList *systems) if ( status != NvCtrlSuccess && status != NvCtrlNoAttribute ) { goto finish; } if ( client_extensions != NULL ) { - formated_ext_str = format_extension_list(client_extensions); - if ( formated_ext_str != NULL ) { + formatted_ext_str = format_extension_list(client_extensions); + if ( formatted_ext_str != NULL ) { free(client_extensions); - client_extensions = formated_ext_str; + client_extensions = formatted_ext_str; } } /* Get OpenGL information */ @@ -397,10 +398,10 @@ void print_glxinfo(const char *display_name, CtrlSystemList *systems) if ( status != NvCtrlSuccess && status != NvCtrlNoAttribute ) { goto finish; } if ( opengl_extensions != NULL ) { - formated_ext_str = format_extension_list(opengl_extensions); - if ( formated_ext_str != NULL ) { + formatted_ext_str = format_extension_list(opengl_extensions); + if ( formatted_ext_str != NULL ) { free(opengl_extensions); - opengl_extensions = formated_ext_str; + opengl_extensions = formatted_ext_str; } } @@ -489,3 +490,229 @@ void print_glxinfo(const char *display_name, CtrlSystemList *systems) NvCtrlFreeAllSystems(systems); } /* print_glxinfo() */ + + + +/* + * EGL information + * + */ + +const char *egl_color_buffer_type_abbrev(int type) +{ + switch (type) { + case EGL_RGB_BUFFER: + return "rgb"; + case EGL_LUMINANCE_BUFFER: + return "lum"; + default: + return "."; + } +} + +const char *egl_config_caveat_abbrev(int type) +{ + switch (type) { + case EGL_SLOW_CONFIG: + return "slo"; + case EGL_NON_CONFORMANT_CONFIG: + return "NoC"; + case EGL_NONE: + default: + return "."; + } +} + +const char *egl_transparent_type_abbrev(int type) +{ + switch (type) { + case EGL_TRANSPARENT_RGB: + return "rgb"; + case EGL_NONE: + default: + return "."; + } +} + +static void print_egl_config_attribs(const EGLConfigAttr *fbca) +{ + int i; + + if (fbca == NULL) { + return; + } + + printf("--fc- --vi- --vt-- buf lv rgb colorbuffer am lm dp st " + "-bind cfrm sb sm cav -----pbuffer----- swapin nv rn su " + "-transparent--\n"); + printf(" id id siz l lum r g b a sz sz th en " + " - a eat widt hght max-pxs mx mn rd ty ty " + "typ r g b \n"); + printf("------------------------------------------------------" + "-----------------------------------------------------------" + "--------------\n"); + + for (i = 0; fbca[i].config_id != 0; i++) { + + printf("0x%03x ", fbca[i].config_id); + if (fbca[i].native_visual_id) { + printf("0x%03x ", fbca[i].native_visual_id); + } else { + printf(" . "); + } + printf("0x%X %3d %2d %3s ", + fbca[i].native_visual_type, + fbca[i].buffer_size, + fbca[i].level, + egl_color_buffer_type_abbrev(fbca[i].color_buffer_type)); + printf("%2d %2d %2d %2d %2d %2d %2d %2d ", + fbca[i].red_size, + fbca[i].green_size, + fbca[i].blue_size, + fbca[i].alpha_size, + fbca[i].alpha_mask_size, + fbca[i].luminance_size, + fbca[i].depth_size, + fbca[i].stencil_size); + printf("%2c %2c ", + fbca[i].bind_to_texture_rgb ? 'y' : '.', + fbca[i].bind_to_texture_rgba ? 'y' : '.'); + printf("0x%02X %2d %2d ", + fbca[i].conformant, + fbca[i].sample_buffers, + fbca[i].samples); + printf("%3.3s %4x %4x %7x %2d %2d ", + egl_config_caveat_abbrev(fbca[i].config_caveat), + fbca[i].max_pbuffer_width, + fbca[i].max_pbuffer_height, + fbca[i].max_pbuffer_pixels, + fbca[i].max_swap_interval, + fbca[i].min_swap_interval); + printf("%2c %4x %4x ", + fbca[i].native_renderable ? 'y' : '.', + fbca[i].renderable_type, + fbca[i].surface_type); + printf("%3s %2d %2d %2d\n", + egl_transparent_type_abbrev(fbca[i].transparent_type), + fbca[i].transparent_red_value, + fbca[i].transparent_green_value, + fbca[i].transparent_blue_value); + } + +} /* print_egl_config_attribs() */ + + +/* + * print_eglinfo() - prints information about egl + * + */ + +void print_eglinfo(const char *display_name, CtrlSystemList *systems) +{ + CtrlSystem *system; + CtrlTargetNode *node; + ReturnStatus status = NvCtrlSuccess; + + char *egl_vendor = NULL; + char *egl_version = NULL; + char *egl_extensions = NULL; + char *formatted_ext_str = NULL; + + EGLConfigAttr *egl_config_attribs = NULL; + + + system = NvCtrlConnectToSystem(display_name, systems); + if (system == NULL) { + return; + } + + /* Print information for each screen */ + for (node = system->targets[X_SCREEN_TARGET]; node; node = node->next) { + + CtrlTarget *t = node->t; + + /* No screen, move on */ + if (!t->h) continue; + + nv_msg(NULL, "EGL Information for %s:", t->name); + + /* Get EGL information */ + status = NvCtrlGetStringAttribute(t, + NV_CTRL_STRING_EGL_VENDOR, + &egl_vendor); + if (status != NvCtrlSuccess && status != NvCtrlNoAttribute) { + goto finish; + } + + status = NvCtrlGetStringAttribute(t, + NV_CTRL_STRING_EGL_VERSION, + &egl_version); + if (status != NvCtrlSuccess && status != NvCtrlNoAttribute) { + goto finish; + } + + status = NvCtrlGetStringAttribute(t, + NV_CTRL_STRING_EGL_EXTENSIONS, + &egl_extensions); + if (status != NvCtrlSuccess && status != NvCtrlNoAttribute) { + goto finish; + } + + if (egl_extensions != NULL) { + formatted_ext_str = format_extension_list(egl_extensions); + if (formatted_ext_str != NULL) { + free(egl_extensions); + egl_extensions = formatted_ext_str; + } + } + + /* Get FBConfig information */ + status = NvCtrlGetVoidAttribute(t, + NV_CTRL_ATTR_EGL_CONFIG_ATTRIBS, + (void *)(&egl_config_attribs)); + if (status != NvCtrlSuccess && status != NvCtrlNoAttribute) { + goto finish; + } + + + /* Print results */ + nv_msg(TAB, "EGL vendor string: %s", NULL_TO_EMPTY(egl_vendor)); + nv_msg(TAB, "EGL version string: %s", NULL_TO_EMPTY(egl_version)); + nv_msg(TAB, "EGL extensions:"); + nv_msg(" ", "%s", NULL_TO_EMPTY(egl_extensions)); + nv_msg(" ", "\n"); + + if (egl_config_attribs != NULL) { + nv_msg(" ", "\n"); + print_egl_config_attribs(egl_config_attribs); + } + + fflush(stdout); + + /* Free memory used */ + SAFE_FREE(egl_vendor); + SAFE_FREE(egl_version); + SAFE_FREE(egl_extensions); + SAFE_FREE(egl_config_attribs); + + } /* Done looking at all screens */ + + + /* Fall through */ + finish: + if (status == NvCtrlError) { + nv_error_msg("Error fetching EGL Information: %s", + NvCtrlAttributesStrError(status) ); + } + + /* Free any leftover memory used */ + SAFE_FREE(egl_vendor); + SAFE_FREE(egl_version); + SAFE_FREE(egl_extensions); + SAFE_FREE(egl_config_attribs); + + NvCtrlFreeAllSystems(systems); + +} /* print_eglinfo() */ + + |