Lint enabled for webrtc/modules/video_coding folder.

webrtc/modules/video_coding/codecs/h264/h264_video_toolbox_encoder.cc

 /*
  *  Copyright (c) 2015 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.
  *
  */
@@ skipping 81 matching lines @@
 
 // Struct that we pass to the encoder per frame to encode. We receive it again
 // in the encoder callback.
 struct FrameEncodeParams {
   FrameEncodeParams(webrtc::EncodedImageCallback* cb,
                     const webrtc::CodecSpecificInfo* csi,
                     int32_t w,
                     int32_t h,
                     int64_t rtms,
                     uint32_t ts)
-      : callback(cb),
-        width(w),
-        height(h),
-        render_time_ms(rtms),
-        timestamp(ts) {
+      : callback(cb), width(w), height(h), render_time_ms(rtms), timestamp(ts) {
     if (csi) {
       codec_specific_info = *csi;
     } else {
       codec_specific_info.codecType = webrtc::kVideoCodecH264;
     }
   }
   webrtc::EncodedImageCallback* callback;
   webrtc::CodecSpecificInfo codec_specific_info;
   int32_t width;
   int32_t height;
@@ skipping 22 matching lines @@
   uint8_t* dst_y = reinterpret_cast<uint8_t*>(
       CVPixelBufferGetBaseAddressOfPlane(pixel_buffer, 0));
   int dst_stride_y = CVPixelBufferGetBytesPerRowOfPlane(pixel_buffer, 0);
   uint8_t* dst_uv = reinterpret_cast<uint8_t*>(
       CVPixelBufferGetBaseAddressOfPlane(pixel_buffer, 1));
   int dst_stride_uv = CVPixelBufferGetBytesPerRowOfPlane(pixel_buffer, 1);
   // Convert I420 to NV12.
   int ret = libyuv::I420ToNV12(
       frame.buffer(webrtc::kYPlane), frame.stride(webrtc::kYPlane),
       frame.buffer(webrtc::kUPlane), frame.stride(webrtc::kUPlane),
-      frame.buffer(webrtc::kVPlane), frame.stride(webrtc::kVPlane),
-      dst_y, dst_stride_y, dst_uv, dst_stride_uv,
-      frame.width(), frame.height());
+      frame.buffer(webrtc::kVPlane), frame.stride(webrtc::kVPlane), dst_y,
+      dst_stride_y, dst_uv, dst_stride_uv, frame.width(), frame.height());
   CVPixelBufferUnlockBaseAddress(pixel_buffer, 0);
   if (ret) {
     LOG(LS_ERROR) << "Error converting I420 VideoFrame to NV12 :" << ret;
     return false;
   }
   return true;
 }
 
 // This is the callback function that VideoToolbox calls when encode is
 // complete.
@@ skipping 19 matching lines @@
     CFDictionaryRef attachment =
         static_cast<CFDictionaryRef>(CFArrayGetValueAtIndex(attachments, 0));
     is_keyframe =
         !CFDictionaryContainsKey(attachment, kCMSampleAttachmentKey_NotSync);
   }
 
   // Convert the sample buffer into a buffer suitable for RTP packetization.
   // TODO(tkchin): Allocate buffers through a pool.
   rtc::scoped_ptr<rtc::Buffer> buffer(new rtc::Buffer());
   rtc::scoped_ptr<webrtc::RTPFragmentationHeader> header;
-  if (!H264CMSampleBufferToAnnexBBuffer(sample_buffer,
-                                        is_keyframe,
-                                        buffer.get(),
-                                        header.accept())) {
+  if (!H264CMSampleBufferToAnnexBBuffer(sample_buffer, is_keyframe,
+                                        buffer.get(), header.accept())) {
     return;
   }
   webrtc::EncodedImage frame(buffer->data(), buffer->size(), buffer->size());
   frame._encodedWidth = encode_params->width;
   frame._encodedHeight = encode_params->height;
   frame._completeFrame = true;
   frame._frameType =
       is_keyframe ? webrtc::kVideoFrameKey : webrtc::kVideoFrameDelta;
   frame.capture_time_ms_ = encode_params->render_time_ms;
   frame._timeStamp = encode_params->timestamp;
 
   int result = encode_params->callback->Encoded(
       frame, &(encode_params->codec_specific_info), header.get());
   if (result != 0) {
     LOG(LS_ERROR) << "Encoded callback failed: " << result;
   }
 }
 
 }  // namespace internal
 
 namespace webrtc {
 
 H264VideoToolboxEncoder::H264VideoToolboxEncoder()
-    : callback_(nullptr), compression_session_(nullptr) {
-}
+    : callback_(nullptr), compression_session_(nullptr) {}
 
 H264VideoToolboxEncoder::~H264VideoToolboxEncoder() {
   DestroyCompressionSession();
 }
 
 int H264VideoToolboxEncoder::InitEncode(const VideoCodec* codec_settings,
                                         int number_of_cores,
                                         size_t max_payload_size) {
   RTC_DCHECK(codec_settings);
   RTC_DCHECK_EQ(codec_settings->codecType, kVideoCodecH264);
@@ skipping 52 matching lines @@
         is_keyframe_required = true;
         break;
       }
     }
   }
 
   CMTime presentation_time_stamp =
       CMTimeMake(input_image.render_time_ms(), 1000);
   CFDictionaryRef frame_properties = nullptr;
   if (is_keyframe_required) {
-    CFTypeRef keys[] = { kVTEncodeFrameOptionKey_ForceKeyFrame };
-    CFTypeRef values[] = { kCFBooleanTrue };
+    CFTypeRef keys[] = {kVTEncodeFrameOptionKey_ForceKeyFrame};
+    CFTypeRef values[] = {kCFBooleanTrue};
     frame_properties = internal::CreateCFDictionary(keys, values, 1);
   }
   rtc::scoped_ptr<internal::FrameEncodeParams> encode_params;
   encode_params.reset(new internal::FrameEncodeParams(
       callback_, codec_specific_info, width_, height_,
       input_image.render_time_ms(), input_image.timestamp()));
   VTCompressionSessionEncodeFrame(
       compression_session_, pixel_buffer, presentation_time_stamp,
       kCMTimeInvalid, frame_properties, encode_params.release(), nullptr);
   if (frame_properties) {
@@ skipping 48 matching lines @@
     kCVPixelBufferOpenGLCompatibilityKey,
 #endif
     kCVPixelBufferIOSurfacePropertiesKey,
     kCVPixelBufferPixelFormatTypeKey
   };
   CFDictionaryRef io_surface_value =
       internal::CreateCFDictionary(nullptr, nullptr, 0);
   int64_t nv12type = kCVPixelFormatType_420YpCbCr8BiPlanarFullRange;
   CFNumberRef pixel_format =
       CFNumberCreate(nullptr, kCFNumberLongType, &nv12type);
-  CFTypeRef values[attributes_size] = {
-    kCFBooleanTrue,
-    io_surface_value,
-    pixel_format
-  };
+  CFTypeRef values[attributes_size] = {kCFBooleanTrue, io_surface_value,
+                                       pixel_format};
   CFDictionaryRef source_attributes =
       internal::CreateCFDictionary(keys, values, attributes_size);
   if (io_surface_value) {
     CFRelease(io_surface_value);
     io_surface_value = nullptr;
   }
   if (pixel_format) {
     CFRelease(pixel_format);
     pixel_format = nullptr;
   }
   OSStatus status = VTCompressionSessionCreate(
       nullptr,  // use default allocator
-      width_,
-      height_,
-      kCMVideoCodecType_H264,
+      width_, height_, kCMVideoCodecType_H264,
       nullptr,  // use default encoder
       source_attributes,
       nullptr,  // use default compressed data allocator
-      internal::VTCompressionOutputCallback,
-      this,
-      &compression_session_);
+      internal::VTCompressionOutputCallback, this, &compression_session_);
   if (source_attributes) {
     CFRelease(source_attributes);
     source_attributes = nullptr;
   }
   if (status != noErr) {
     LOG(LS_ERROR) << "Failed to create compression session: " << status;
     return WEBRTC_VIDEO_CODEC_ERROR;
   }
   ConfigureCompressionSession();
   return WEBRTC_VIDEO_CODEC_OK;
@@ skipping 36 matching lines @@
   }
 }
 
 const char* H264VideoToolboxEncoder::ImplementationName() const {
   return "VideoToolbox";
 }
 
 }  // namespace webrtc
 
 #endif  // defined(WEBRTC_VIDEO_TOOLBOX_SUPPORTED)