Index: webrtc/sdk/objc/Framework/Classes/VideoToolbox/videocodecfactory.cc |
diff --git a/webrtc/sdk/objc/Framework/Classes/VideoToolbox/videocodecfactory.cc b/webrtc/sdk/objc/Framework/Classes/VideoToolbox/videocodecfactory.cc |
deleted file mode 100644 |
index 05806cd2c16ca056ddf108110d195d8ccad5c9de..0000000000000000000000000000000000000000 |
--- a/webrtc/sdk/objc/Framework/Classes/VideoToolbox/videocodecfactory.cc |
+++ /dev/null |
@@ -1,115 +0,0 @@ |
-/* |
- * Copyright 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. |
- */ |
-#include "webrtc/sdk/objc/Framework/Classes/VideoToolbox/videocodecfactory.h" |
- |
-#include "webrtc/base/logging.h" |
-#include "webrtc/common_video/h264/profile_level_id.h" |
-#include "webrtc/media/base/codec.h" |
-#include "webrtc/sdk/objc/Framework/Classes/VideoToolbox/decoder.h" |
-#include "webrtc/sdk/objc/Framework/Classes/VideoToolbox/encoder.h" |
-#include "webrtc/system_wrappers/include/field_trial.h" |
- |
-namespace webrtc { |
- |
-namespace { |
-const char kHighProfileExperiment[] = "WebRTC-H264HighProfile"; |
- |
-bool IsHighProfileEnabled() { |
- return field_trial::IsEnabled(kHighProfileExperiment); |
-} |
-} |
- |
-// VideoToolboxVideoEncoderFactory |
- |
-VideoToolboxVideoEncoderFactory::VideoToolboxVideoEncoderFactory() { |
-} |
- |
-VideoToolboxVideoEncoderFactory::~VideoToolboxVideoEncoderFactory() {} |
- |
-VideoEncoder* VideoToolboxVideoEncoderFactory::CreateVideoEncoder( |
- const cricket::VideoCodec& codec) { |
- if (FindMatchingCodec(supported_codecs_, codec)) { |
- LOG(LS_INFO) << "Creating HW encoder for " << codec.name; |
- return new H264VideoToolboxEncoder(codec); |
- } |
- LOG(LS_INFO) << "No HW encoder found for codec " << codec.name; |
- return nullptr; |
-} |
- |
-void VideoToolboxVideoEncoderFactory::DestroyVideoEncoder( |
- VideoEncoder* encoder) { |
- delete encoder; |
- encoder = nullptr; |
-} |
- |
-const std::vector<cricket::VideoCodec>& |
-VideoToolboxVideoEncoderFactory::supported_codecs() const { |
- supported_codecs_.clear(); |
- |
- // TODO(magjed): Enumerate actual level instead of using hardcoded level 3.1. |
- // Level 3.1 is 1280x720@30fps which is enough for now. |
- const H264::Level level = H264::kLevel3_1; |
- |
- if (IsHighProfileEnabled()) { |
- cricket::VideoCodec constrained_high(cricket::kH264CodecName); |
- const H264::ProfileLevelId constrained_high_profile( |
- H264::kProfileConstrainedHigh, level); |
- constrained_high.SetParam( |
- cricket::kH264FmtpProfileLevelId, |
- *H264::ProfileLevelIdToString(constrained_high_profile)); |
- constrained_high.SetParam(cricket::kH264FmtpLevelAsymmetryAllowed, "1"); |
- constrained_high.SetParam(cricket::kH264FmtpPacketizationMode, "1"); |
- supported_codecs_.push_back(constrained_high); |
- } |
- |
- cricket::VideoCodec constrained_baseline(cricket::kH264CodecName); |
- const H264::ProfileLevelId constrained_baseline_profile( |
- H264::kProfileConstrainedBaseline, level); |
- constrained_baseline.SetParam( |
- cricket::kH264FmtpProfileLevelId, |
- *H264::ProfileLevelIdToString(constrained_baseline_profile)); |
- constrained_baseline.SetParam(cricket::kH264FmtpLevelAsymmetryAllowed, "1"); |
- constrained_baseline.SetParam(cricket::kH264FmtpPacketizationMode, "1"); |
- supported_codecs_.push_back(constrained_baseline); |
- |
- return supported_codecs_; |
-} |
- |
-// VideoToolboxVideoDecoderFactory |
- |
-VideoToolboxVideoDecoderFactory::VideoToolboxVideoDecoderFactory() { |
- supported_codecs_.push_back(cricket::VideoCodec("H264")); |
-} |
- |
-VideoToolboxVideoDecoderFactory::~VideoToolboxVideoDecoderFactory() {} |
- |
-VideoDecoder* VideoToolboxVideoDecoderFactory::CreateVideoDecoder( |
- VideoCodecType type) { |
- const rtc::Optional<const char*> codec_name = CodecTypeToPayloadName(type); |
- if (!codec_name) { |
- LOG(LS_ERROR) << "Invalid codec type: " << type; |
- return nullptr; |
- } |
- const cricket::VideoCodec codec(*codec_name); |
- if (FindMatchingCodec(supported_codecs_, codec)) { |
- LOG(LS_INFO) << "Creating HW decoder for " << codec.name; |
- return new H264VideoToolboxDecoder(); |
- } |
- LOG(LS_INFO) << "No HW decoder found for codec " << codec.name; |
- return nullptr; |
-} |
- |
-void VideoToolboxVideoDecoderFactory::DestroyVideoDecoder( |
- VideoDecoder* decoder) { |
- delete decoder; |
- decoder = nullptr; |
-} |
- |
-} // namespace webrtc |