Index: webrtc/test/testsupport/jpeg_frame_writer.cc |
diff --git a/webrtc/test/testsupport/jpeg_frame_writer.cc b/webrtc/test/testsupport/jpeg_frame_writer.cc |
deleted file mode 100644 |
index 6e1caa1bcdec81f3f390de68f0b3d0848c462986..0000000000000000000000000000000000000000 |
--- a/webrtc/test/testsupport/jpeg_frame_writer.cc |
+++ /dev/null |
@@ -1,88 +0,0 @@ |
-/* |
- * Copyright (c) 2017 The WebRTC project authors. All Rights Reserved. |
- * |
- * Use of this source code is governed by a BSD-style license |
- * that can be found in the LICENSE file in the root of the source |
- * tree. An additional intellectual property rights grant can be found |
- * in the file PATENTS. All contributing project authors may |
- * be found in the AUTHORS file in the root of the source tree. |
- */ |
- |
-#include <stdio.h> |
- |
- |
-#include "webrtc/common_types.h" |
-#include "webrtc/common_video/libyuv/include/webrtc_libyuv.h" |
-#include "webrtc/rtc_base/checks.h" |
-#include "webrtc/rtc_base/logging.h" |
-#include "webrtc/test/testsupport/frame_writer.h" |
- |
-extern "C" { |
-#if defined(USE_SYSTEM_LIBJPEG) |
-#include <jpeglib.h> |
-#elif defined(USE_LIBJPEG_TURBO) |
-#include "third_party/libjpeg_turbo/jpeglib.h" |
-#else |
-#include "third_party/libjpeg/jpeglib.h" |
-#endif |
-} |
- |
-namespace webrtc { |
-namespace test { |
- |
-JpegFrameWriter::JpegFrameWriter(const std::string &output_filename) |
- : frame_written_(false), |
- output_filename_(output_filename), |
- output_file_(nullptr) {} |
- |
-bool JpegFrameWriter::WriteFrame(const VideoFrame& input_frame, int quality) { |
- RTC_CHECK(!frame_written_) << "Only a single frame can be saved to Jpeg."; |
- const int kColorPlanes = 3; // R, G and B. |
- size_t rgb_len = input_frame.height() * input_frame.width() * kColorPlanes; |
- std::unique_ptr<uint8_t[]> rgb_buf(new uint8_t[rgb_len]); |
- |
- // kRGB24 actually corresponds to FourCC 24BG which is 24-bit BGR. |
- if (ConvertFromI420(input_frame, VideoType::kRGB24, 0, rgb_buf.get()) < 0) { |
- LOG(LS_ERROR) << "Could not convert input frame to RGB."; |
- return false; |
- } |
- output_file_ = fopen(output_filename_.c_str(), "wb"); |
- if (!output_file_) { |
- LOG(LS_ERROR) << "Couldn't open file to write jpeg frame to:" << |
- output_filename_; |
- return false; |
- } |
- |
- // Invoking LIBJPEG |
- struct jpeg_compress_struct cinfo; |
- struct jpeg_error_mgr jerr; |
- JSAMPROW row_pointer[1]; |
- cinfo.err = jpeg_std_error(&jerr); |
- jpeg_create_compress(&cinfo); |
- |
- jpeg_stdio_dest(&cinfo, output_file_); |
- |
- cinfo.image_width = input_frame.width(); |
- cinfo.image_height = input_frame.height(); |
- cinfo.input_components = kColorPlanes; |
- cinfo.in_color_space = JCS_EXT_BGR; |
- jpeg_set_defaults(&cinfo); |
- jpeg_set_quality(&cinfo, quality, TRUE); |
- |
- jpeg_start_compress(&cinfo, TRUE); |
- int row_stride = input_frame.width() * kColorPlanes; |
- while (cinfo.next_scanline < cinfo.image_height) { |
- row_pointer[0] = &rgb_buf.get()[cinfo.next_scanline * row_stride]; |
- jpeg_write_scanlines(&cinfo, row_pointer, 1); |
- } |
- |
- jpeg_finish_compress(&cinfo); |
- jpeg_destroy_compress(&cinfo); |
- fclose(output_file_); |
- |
- frame_written_ = true; |
- return true; |
-} |
- |
-} // namespace test |
-} // namespace webrtc |