diff options
Diffstat (limited to 'camera/SwFrameDecoder.cpp')
-rw-r--r-- | camera/SwFrameDecoder.cpp | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/camera/SwFrameDecoder.cpp b/camera/SwFrameDecoder.cpp deleted file mode 100644 index 2ce2c0f..0000000 --- a/camera/SwFrameDecoder.cpp +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright (C) Texas Instruments - http://www.ti.com/ - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "Common.h" -#include "SwFrameDecoder.h" - -namespace Ti { -namespace Camera { - -SwFrameDecoder::SwFrameDecoder() -: mjpegWithHdrSize(0), mJpegWithHeaderBuffer(NULL) { -} - -SwFrameDecoder::~SwFrameDecoder() { - delete [] mJpegWithHeaderBuffer; - mJpegWithHeaderBuffer = NULL; -} - - -void SwFrameDecoder::doConfigure(const DecoderParameters& params) { - LOG_FUNCTION_NAME; - - mjpegWithHdrSize = (mParams.width * mParams.height / 2) + - mJpgdecoder.readDHTSize(); - if (mJpegWithHeaderBuffer != NULL) { - delete [] mJpegWithHeaderBuffer; - mJpegWithHeaderBuffer = NULL; - } - mJpegWithHeaderBuffer = new unsigned char[mjpegWithHdrSize]; - - LOG_FUNCTION_NAME_EXIT; -} - - -void SwFrameDecoder::doProcessInputBuffer() { - LOG_FUNCTION_NAME; - nsecs_t timestamp = 0; - - CAMHAL_LOGV("Will add header to MJPEG"); - int final_jpg_sz = 0; - { - int inIndex = mInQueue.itemAt(0); - android::sp<MediaBuffer>& inBuffer = mInBuffers->editItemAt(inIndex); - android::AutoMutex lock(inBuffer->getLock()); - timestamp = inBuffer->getTimestamp(); - final_jpg_sz = mJpgdecoder.appendDHT( - reinterpret_cast<unsigned char*>(inBuffer->buffer), - inBuffer->filledLen, mJpegWithHeaderBuffer, mjpegWithHdrSize); - inBuffer->setStatus(BufferStatus_InDecoded); - } - CAMHAL_LOGV("Added header to MJPEG"); - { - int outIndex = mOutQueue.itemAt(0); - android::sp<MediaBuffer>& outBuffer = mOutBuffers->editItemAt(outIndex); - android::AutoMutex lock(outBuffer->getLock()); - CameraBuffer* buffer = reinterpret_cast<CameraBuffer*>(outBuffer->buffer); - if (!mJpgdecoder.decode(mJpegWithHeaderBuffer, final_jpg_sz, - reinterpret_cast<unsigned char*>(buffer->mapped), 4096)) { - CAMHAL_LOGEA("Error while decoding JPEG"); - return; - } - outBuffer->setTimestamp(timestamp); - outBuffer->setStatus(BufferStatus_OutFilled); - } - CAMHAL_LOGV("JPEG decoded!"); - - LOG_FUNCTION_NAME_EXIT; -} - - -} // namespace Camera -} // namespace Ti |