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hub / github.com/FastLED/FastLED / validateJpeg

Function validateJpeg

tests/fl/codec/decode_file.hpp:220–238  ·  view source on GitHub ↗

Source from the content-addressed store, hash-verified

218}
219
220static void validateJpeg(const fl::vector<fl::u8>& data) {
221 if (fl::Jpeg::isSupported()) {
222 fl::JpegConfig config;
223 config.format = fl::PixelFormat::RGB888;
224 config.quality = fl::JpegConfig::Quality::High;
225 fl::string dec_error;
226 fl::FramePtr frame = fl::Jpeg::decode(config, data, &dec_error);
227 FL_REQUIRE_MESSAGE(frame, "JPEG decode failed: " << dec_error);
228 FL_CHECK(frame->isValid());
229 FL_CHECK_GT(frame->getWidth(), 0);
230 FL_CHECK_GT(frame->getHeight(), 0);
231 FL_MESSAGE("JPEG: " << frame->getWidth() << "x" << frame->getHeight());
232 } else {
233 FL_MESSAGE("JPEG decoder not supported on this platform");
234 FL_CHECK_GE(data.size(), 2);
235 FL_CHECK_EQ(data[0], 0xFF);
236 FL_CHECK_EQ(data[1], 0xD8);
237 }
238}
239
240static void validateMp3(const fl::vector<fl::u8>& data) {
241 FL_CHECK_GT(data.size(), 0);

Callers 1

FL_TEST_FILEFunction · 0.85

Calls 4

isValidMethod · 0.45
getWidthMethod · 0.45
getHeightMethod · 0.45
sizeMethod · 0.45

Tested by

no test coverage detected