diff options
Diffstat (limited to 'src/modules/opengl/opengl.c')
| -rw-r--r-- | src/modules/opengl/opengl.c | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/src/modules/opengl/opengl.c b/src/modules/opengl/opengl.c new file mode 100644 index 0000000..0754cb2 --- /dev/null +++ b/src/modules/opengl/opengl.c @@ -0,0 +1,145 @@ +#include "common/printing.h" +#include "common/jsonconfig.h" +#include "common/strutil.h" +#include "detection/opengl/opengl.h" +#include "modules/opengl/opengl.h" + +bool ffPrintOpenGL(FFOpenGLOptions* options) { + bool success = false; + FFOpenGLResult result; + ffStrbufInit(&result.version); + ffStrbufInit(&result.renderer); + ffStrbufInit(&result.vendor); + ffStrbufInit(&result.slv); + ffStrbufInit(&result.library); + + const char* error = ffDetectOpenGL(options, &result); + if (error) { + ffPrintError(FF_OPENGL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error); + } else { + if (options->moduleArgs.outputFormat.length == 0) { + ffPrintLogoAndKey(FF_OPENGL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT); + puts(result.version.chars); + } else { + FF_PRINT_FORMAT_CHECKED(FF_OPENGL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, ((FFformatarg[]) { + FF_ARG(result.version, "version"), + FF_ARG(result.renderer, "renderer"), + FF_ARG(result.vendor, "vendor"), + FF_ARG(result.slv, "slv"), + FF_ARG(result.library, "library"), + })); + } + success = true; + } + + ffStrbufDestroy(&result.version); + ffStrbufDestroy(&result.renderer); + ffStrbufDestroy(&result.vendor); + ffStrbufDestroy(&result.slv); + ffStrbufDestroy(&result.library); + + return success; +} + +void ffParseOpenGLJsonObject(FFOpenGLOptions* options, yyjson_val* module) { + yyjson_val *key, *val; + size_t idx, max; + yyjson_obj_foreach (module, idx, max, key, val) { + if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs)) { + continue; + } + + if (unsafe_yyjson_equals_str(key, "library")) { + int value; + const char* error = ffJsonConfigParseEnum(val, &value, (FFKeyValuePair[]) { + { "auto", FF_OPENGL_LIBRARY_AUTO }, + { "egl", FF_OPENGL_LIBRARY_EGL }, + { "glx", FF_OPENGL_LIBRARY_GLX }, + {}, + }); + if (error) { + ffPrintError(FF_OPENGL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Invalid %s value: %s", unsafe_yyjson_get_str(key), error); + } else { + options->library = (FFOpenGLLibrary) value; + } + continue; + } + + ffPrintError(FF_OPENGL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", unsafe_yyjson_get_str(key)); + } +} + +void ffGenerateOpenGLJsonConfig(FFOpenGLOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) { + ffJsonConfigGenerateModuleArgsConfig(doc, module, &options->moduleArgs); + + switch (options->library) { + case FF_OPENGL_LIBRARY_AUTO: + yyjson_mut_obj_add_str(doc, module, "library", "auto"); + break; + case FF_OPENGL_LIBRARY_EGL: + yyjson_mut_obj_add_str(doc, module, "library", "egl"); + break; + case FF_OPENGL_LIBRARY_GLX: + yyjson_mut_obj_add_str(doc, module, "library", "glx"); + break; + } +} + +bool ffGenerateOpenGLJsonResult(FF_A_UNUSED FFOpenGLOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) { + bool success = false; + FFOpenGLResult result; + ffStrbufInit(&result.version); + ffStrbufInit(&result.renderer); + ffStrbufInit(&result.vendor); + ffStrbufInit(&result.slv); + ffStrbufInit(&result.library); + + const char* error = ffDetectOpenGL(options, &result); + if (error != NULL) { + yyjson_mut_obj_add_str(doc, module, "error", error); + } else { + yyjson_mut_val* obj = yyjson_mut_obj_add_obj(doc, module, "result"); + yyjson_mut_obj_add_strbuf(doc, obj, "version", &result.version); + yyjson_mut_obj_add_strbuf(doc, obj, "renderer", &result.renderer); + yyjson_mut_obj_add_strbuf(doc, obj, "vendor", &result.vendor); + yyjson_mut_obj_add_strbuf(doc, obj, "slv", &result.slv); + yyjson_mut_obj_add_strbuf(doc, obj, "library", &result.library); + success = true; + } + + ffStrbufDestroy(&result.version); + ffStrbufDestroy(&result.renderer); + ffStrbufDestroy(&result.vendor); + ffStrbufDestroy(&result.slv); + ffStrbufDestroy(&result.library); + + return success; +} + +void ffInitOpenGLOptions(FFOpenGLOptions* options) { + ffOptionInitModuleArg(&options->moduleArgs, ""); + + options->library = FF_OPENGL_LIBRARY_AUTO; +} + +void ffDestroyOpenGLOptions(FFOpenGLOptions* options) { + ffOptionDestroyModuleArg(&options->moduleArgs); +} + +FFModuleBaseInfo ffOpenGLModuleInfo = { + .name = FF_OPENGL_MODULE_NAME, + .description = "Print the highest OpenGL version supported by the GPU", + .initOptions = (void*) ffInitOpenGLOptions, + .destroyOptions = (void*) ffDestroyOpenGLOptions, + .parseJsonObject = (void*) ffParseOpenGLJsonObject, + .printModule = (void*) ffPrintOpenGL, + .generateJsonResult = (void*) ffGenerateOpenGLJsonResult, + .generateJsonConfig = (void*) ffGenerateOpenGLJsonConfig, + .formatArgs = FF_FORMAT_ARG_LIST(((FFModuleFormatArg[]) { + { "OpenGL version", "version" }, + { "OpenGL renderer", "renderer" }, + { "OpenGL vendor", "vendor" }, + { "OpenGL shading language version", "slv" }, + { "OpenGL library used", "library" }, + })) +}; 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