processJpeg()

void CodecProcessor::processJpeg

(

)

Definition at line 53 of file codec_processor.cpp.

                   {
    Serial.println("\n=== Processing JPEG ===");
 
    if (!fl::Jpeg::isSupported()) {
        Serial.println("JPEG decoding not supported on this platform");
        return;
    }
 
    // Copy data from PROGMEM to RAM
    fl::vector<fl::u8> jpegData(CodecData::sampleJpegDataLength);
    fl::memcopy(jpegData.data(), CodecData::sampleJpegData, CodecData::sampleJpegDataLength);
 
    // Configure JPEG decoder
    fl::JpegConfig config;
    config.format = fl::PixelFormat::RGB888;
    config.quality = fl::JpegConfig::Medium;
 
    // Create data span
    fl::span<const fl::u8> data(jpegData.data(), jpegData.size());
 
    // Decode the JPEG
    fl::string error_msg;
    fl::FramePtr framePtr = fl::Jpeg::decode(config, data, &error_msg);
 
    if (framePtr && framePtr->isValid()) {
        displayFrameOnLEDs(*framePtr);
        showDecodedMessage("JPEG decoded successfully!");
    } else {
        Serial.print("Failed to decode JPEG: ");
        Serial.println(error_msg.c_str());
    }
}

References fl::basic_string::c_str(), fl::vector< T >::data(), fl::Jpeg::decode(), displayFrameOnLEDs(), fl::JpegConfig::format, fl::Jpeg::isSupported(), fl::JpegConfig::Medium, fl::memcopy(), fl::JpegConfig::quality, fl::RGB888, CodecData::sampleJpegData, CodecData::sampleJpegDataLength, Serial, showDecodedMessage(), and fl::vector_basic::size().

Referenced by loop().

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