Remove VCMEncodedFrame from webrtc::EncodedFrame inheritance

Remove VCMEncodedFrame from the inheritance chain of EncodedFrames by
- moving getters for EncodedImage fields up to EncodedImage
- copying other non-deprecated fields & Methods from VCMEncodedFrame over to EncodedFrame
- Removing EncodedFrame's inheritance of VCMEncodedFrame

We leave VCMEncodedFrame as part of the (near) deprecated
VideoCodingModule code. The only place which needs to accept either is
in the generic decoder.

Bug: webrtc:9378, b:296992877
Change-Id: I60706aebbb6eacc7fd4b35ec90cc903efdbe14c8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/317160
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Auto-Submit: Tony Herre <herre@google.com>
Commit-Queue: Tony Herre <herre@google.com>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40639}

api/video/BUILD.gn

@@ -170,7 +170,10 @@ rtc_library("encoded_frame") {
   ]
 
   deps = [
-    "../../modules/video_coding:encoded_frame",
+    ":encoded_image",
+    ":video_frame",
+    "../../modules/rtp_rtcp:rtp_video_header",
+    "../../modules/video_coding:video_codec_interface",
     "../units:timestamp",
   ]
   absl_deps = [ "//third_party/abseil-cpp/absl/types:optional" ]

api/video/DEPS

@@ -1,11 +1,9 @@
 specific_include_rules = {
-  # Until the new VideoStreamDecoder is implemented the current decoding
+  "encoded_frame.h" : [
-  # pipeline will be used, and therefore EncodedFrame needs to inherit
+    "+modules/rtp_rtcp/source/rtp_video_header.h",
-  # VCMEncodedFrame.
+    "+modules/video_coding/include/video_codec_interface.h",
-  "encoded_frame.h": [
+    "+modules/video_coding/include/video_coding_defines.h",
-    "+modules/video_coding/encoded_frame.h",
   ],
-
   "encoded_image\.h" : [
     "+rtc_base/ref_count.h",
   ],

api/video/encoded_frame.cc

@@ -11,6 +11,7 @@
 #include "api/video/encoded_frame.h"
 
 #include "absl/types/optional.h"
+#include "modules/rtp_rtcp/source/rtp_video_header.h"
 
 namespace webrtc {
 
@@ -30,4 +31,100 @@ bool EncodedFrame::delayed_by_retransmission() const {
   return false;
 }
 
+void EncodedFrame::CopyCodecSpecific(const RTPVideoHeader* header) {
+  if (header) {
+    switch (header->codec) {
+      case kVideoCodecVP8: {
+        const auto& vp8_header =
+            absl::get<RTPVideoHeaderVP8>(header->video_type_header);
+        if (_codecSpecificInfo.codecType != kVideoCodecVP8) {
+          // This is the first packet for this frame.
+          _codecSpecificInfo.codecSpecific.VP8.temporalIdx = 0;
+          _codecSpecificInfo.codecSpecific.VP8.layerSync = false;
+          _codecSpecificInfo.codecSpecific.VP8.keyIdx = -1;
+          _codecSpecificInfo.codecType = kVideoCodecVP8;
+        }
+        _codecSpecificInfo.codecSpecific.VP8.nonReference =
+            vp8_header.nonReference;
+        if (vp8_header.temporalIdx != kNoTemporalIdx) {
+          _codecSpecificInfo.codecSpecific.VP8.temporalIdx =
+              vp8_header.temporalIdx;
+          _codecSpecificInfo.codecSpecific.VP8.layerSync = vp8_header.layerSync;
+        }
+        if (vp8_header.keyIdx != kNoKeyIdx) {
+          _codecSpecificInfo.codecSpecific.VP8.keyIdx = vp8_header.keyIdx;
+        }
+        break;
+      }
+      case kVideoCodecVP9: {
+        const auto& vp9_header =
+            absl::get<RTPVideoHeaderVP9>(header->video_type_header);
+        if (_codecSpecificInfo.codecType != kVideoCodecVP9) {
+          // This is the first packet for this frame.
+          _codecSpecificInfo.codecSpecific.VP9.temporal_idx = 0;
+          _codecSpecificInfo.codecSpecific.VP9.gof_idx = 0;
+          _codecSpecificInfo.codecSpecific.VP9.inter_layer_predicted = false;
+          _codecSpecificInfo.codecType = kVideoCodecVP9;
+        }
+        _codecSpecificInfo.codecSpecific.VP9.inter_pic_predicted =
+            vp9_header.inter_pic_predicted;
+        _codecSpecificInfo.codecSpecific.VP9.flexible_mode =
+            vp9_header.flexible_mode;
+        _codecSpecificInfo.codecSpecific.VP9.num_ref_pics =
+            vp9_header.num_ref_pics;
+        for (uint8_t r = 0; r < vp9_header.num_ref_pics; ++r) {
+          _codecSpecificInfo.codecSpecific.VP9.p_diff[r] =
+              vp9_header.pid_diff[r];
+        }
+        _codecSpecificInfo.codecSpecific.VP9.ss_data_available =
+            vp9_header.ss_data_available;
+        if (vp9_header.temporal_idx != kNoTemporalIdx) {
+          _codecSpecificInfo.codecSpecific.VP9.temporal_idx =
+              vp9_header.temporal_idx;
+          _codecSpecificInfo.codecSpecific.VP9.temporal_up_switch =
+              vp9_header.temporal_up_switch;
+        }
+        if (vp9_header.spatial_idx != kNoSpatialIdx) {
+          _codecSpecificInfo.codecSpecific.VP9.inter_layer_predicted =
+              vp9_header.inter_layer_predicted;
+          SetSpatialIndex(vp9_header.spatial_idx);
+        }
+        if (vp9_header.gof_idx != kNoGofIdx) {
+          _codecSpecificInfo.codecSpecific.VP9.gof_idx = vp9_header.gof_idx;
+        }
+        if (vp9_header.ss_data_available) {
+          _codecSpecificInfo.codecSpecific.VP9.num_spatial_layers =
+              vp9_header.num_spatial_layers;
+          _codecSpecificInfo.codecSpecific.VP9
+              .spatial_layer_resolution_present =
+              vp9_header.spatial_layer_resolution_present;
+          if (vp9_header.spatial_layer_resolution_present) {
+            for (size_t i = 0; i < vp9_header.num_spatial_layers; ++i) {
+              _codecSpecificInfo.codecSpecific.VP9.width[i] =
+                  vp9_header.width[i];
+              _codecSpecificInfo.codecSpecific.VP9.height[i] =
+                  vp9_header.height[i];
+            }
+          }
+          _codecSpecificInfo.codecSpecific.VP9.gof.CopyGofInfoVP9(
+              vp9_header.gof);
+        }
+        break;
+      }
+      case kVideoCodecH264: {
+        _codecSpecificInfo.codecType = kVideoCodecH264;
+        break;
+      }
+      case kVideoCodecAV1: {
+        _codecSpecificInfo.codecType = kVideoCodecAV1;
+        break;
+      }
+      default: {
+        _codecSpecificInfo.codecType = kVideoCodecGeneric;
+        break;
+      }
+    }
+  }
+}
+
 }  // namespace webrtc

api/video/encoded_frame.h

@@ -16,14 +16,17 @@
 
 #include "absl/types/optional.h"
 #include "api/units/timestamp.h"
-#include "modules/video_coding/encoded_frame.h"
+#include "api/video/encoded_image.h"
+#include "api/video/video_codec_type.h"
+#include "modules/rtp_rtcp/source/rtp_video_header.h"
+#include "modules/video_coding/include/video_codec_interface.h"
+#include "modules/video_coding/include/video_coding_defines.h"
 
 namespace webrtc {
 
-// TODO(philipel): Remove webrtc::VCMEncodedFrame inheritance.
 // TODO(philipel): Move transport specific info out of EncodedFrame.
 // NOTE: This class is still under development and may change without notice.
-class EncodedFrame : public webrtc::VCMEncodedFrame {
+class EncodedFrame : public EncodedImage {
  public:
   static const uint8_t kMaxFrameReferences = 5;
 
@@ -33,14 +36,16 @@ class EncodedFrame : public webrtc::VCMEncodedFrame {
 
   // When this frame was received.
   // TODO(bugs.webrtc.org/13756): Use Timestamp instead of int.
-  virtual int64_t ReceivedTime() const = 0;
+  virtual int64_t ReceivedTime() const { return -1; }
   // Returns a Timestamp from `ReceivedTime`, or nullopt if there is no receive
   // time.
   absl::optional<webrtc::Timestamp> ReceivedTimestamp() const;
 
   // When this frame should be rendered.
   // TODO(bugs.webrtc.org/13756): Use Timestamp instead of int.
-  virtual int64_t RenderTime() const = 0;
+  virtual int64_t RenderTime() const { return _renderTimeMs; }
+  // TODO(bugs.webrtc.org/13756): Migrate to ReceivedTimestamp.
+  int64_t RenderTimeMs() const { return _renderTimeMs; }
   // Returns a Timestamp from `RenderTime`, or nullopt if there is no
   // render time.
   absl::optional<webrtc::Timestamp> RenderTimestamp() const;
@@ -55,6 +60,23 @@ class EncodedFrame : public webrtc::VCMEncodedFrame {
   void SetId(int64_t id) { id_ = id; }
   int64_t Id() const { return id_; }
 
+  uint8_t PayloadType() const { return _payloadType; }
+
+  bool MissingFrame() const { return _missingFrame; }
+
+  void SetRenderTime(const int64_t renderTimeMs) {
+    _renderTimeMs = renderTimeMs;
+  }
+
+  const webrtc::EncodedImage& EncodedImage() const {
+    return static_cast<const webrtc::EncodedImage&>(*this);
+  }
+
+  const CodecSpecificInfo* CodecSpecific() const { return &_codecSpecificInfo; }
+  void SetCodecSpecific(const CodecSpecificInfo* codec_specific) {
+    _codecSpecificInfo = *codec_specific;
+  }
+
   // TODO(philipel): Add simple modify/access functions to prevent adding too
   // many `references`.
   size_t num_references = 0;
@@ -63,6 +85,19 @@ class EncodedFrame : public webrtc::VCMEncodedFrame {
   // mean that the last packet has a marker bit set).
   bool is_last_spatial_layer = true;
 
+ protected:
+  // TODO(https://bugs.webrtc.org/9378): Move RTP specifics down into a
+  // transport-aware subclass, eg RtpFrameObject.
+  void CopyCodecSpecific(const RTPVideoHeader* header);
+
+  // TODO(https://bugs.webrtc.org/9378): Make fields private with
+  // getters/setters as needed.
+  int64_t _renderTimeMs = -1;
+  uint8_t _payloadType = 0;
+  bool _missingFrame = false;
+  CodecSpecificInfo _codecSpecificInfo;
+  VideoCodecType _codec = kVideoCodecGeneric;
+
  private:
   // The ID of the frame is determined from RTP level information. The IDs are
   // used to describe order and dependencies between frames.

api/video/encoded_image.h

@@ -201,6 +201,14 @@ class RTC_EXPORT EncodedImage {
     at_target_quality_ = at_target_quality;
   }
 
+  webrtc::VideoFrameType FrameType() const { return _frameType; }
+
+  void SetFrameType(webrtc::VideoFrameType frame_type) {
+    _frameType = frame_type;
+  }
+  VideoContentType contentType() const { return content_type_; }
+  VideoRotation rotation() const { return rotation_; }
+
   uint32_t _encodedWidth = 0;
   uint32_t _encodedHeight = 0;
   // NTP time of the capture time in local timebase in milliseconds.
@@ -223,6 +231,8 @@ class RTC_EXPORT EncodedImage {
     int64_t receive_start_ms = 0;
     int64_t receive_finish_ms = 0;
   } timing_;
+  EncodedImage::Timing video_timing() const { return timing_; }
+  EncodedImage::Timing* video_timing_mutable() { return &timing_; }
 
  private:
   size_t capacity() const { return encoded_data_ ? encoded_data_->size() : 0; }

modules/video_coding/decoder_database.cc

@@ -86,7 +86,7 @@ void VCMDecoderDatabase::DeregisterReceiveCodecs() {
 }
 
 VCMGenericDecoder* VCMDecoderDatabase::GetDecoder(
-    const VCMEncodedFrame& frame,
+    const EncodedFrame& frame,
     VCMDecodedFrameCallback* decoded_frame_callback) {
   RTC_DCHECK_RUN_ON(&decoder_sequence_checker_);
   RTC_DCHECK(decoded_frame_callback->UserReceiveCallback());
@@ -117,7 +117,7 @@ VCMGenericDecoder* VCMDecoderDatabase::GetDecoder(
   return &*current_decoder_;
 }
 
-void VCMDecoderDatabase::CreateAndInitDecoder(const VCMEncodedFrame& frame) {
+void VCMDecoderDatabase::CreateAndInitDecoder(const EncodedFrame& frame) {
   uint8_t payload_type = frame.PayloadType();
   RTC_DLOG(LS_INFO) << "Initializing decoder with payload type '"
                     << int{payload_type} << "'.";

modules/video_coding/decoder_database.h

@@ -18,8 +18,8 @@
 
 #include "absl/types/optional.h"
 #include "api/sequence_checker.h"
+#include "api/video/encoded_frame.h"
 #include "api/video_codecs/video_decoder.h"
-#include "modules/video_coding/encoded_frame.h"
 #include "modules/video_coding/generic_decoder.h"
 
 namespace webrtc {
@@ -49,11 +49,11 @@ class VCMDecoderDatabase {
   // nullptr is returned if no decoder with the specified payload type was found
   // and the function failed to create one.
   VCMGenericDecoder* GetDecoder(
-      const VCMEncodedFrame& frame,
+      const EncodedFrame& frame,
       VCMDecodedFrameCallback* decoded_frame_callback);
 
  private:
-  void CreateAndInitDecoder(const VCMEncodedFrame& frame)
+  void CreateAndInitDecoder(const EncodedFrame& frame)
       RTC_RUN_ON(decoder_sequence_checker_);
 
   SequenceChecker decoder_sequence_checker_;

modules/video_coding/encoded_frame.h

@@ -62,29 +62,6 @@ class RTC_EXPORT VCMEncodedFrame : public EncodedImage {
    *   Get render time in milliseconds
    */
   int64_t RenderTimeMs() const { return _renderTimeMs; }
-  /**
-   *   Get frame type
-   */
-  webrtc::VideoFrameType FrameType() const { return _frameType; }
-  /**
-   *   Set frame type
-   */
-  void SetFrameType(webrtc::VideoFrameType frame_type) {
-    _frameType = frame_type;
-  }
-  /**
-   *   Get frame rotation
-   */
-  VideoRotation rotation() const { return rotation_; }
-  /**
-   *  Get video content type
-   */
-  VideoContentType contentType() const { return content_type_; }
-  /**
-   * Get video timing
-   */
-  EncodedImage::Timing video_timing() const { return timing_; }
-  EncodedImage::Timing* video_timing_mutable() { return &timing_; }
   /**
    *   True if there's a frame missing before this frame
    */

modules/video_coding/generic_decoder.cc

@@ -281,19 +281,30 @@ bool VCMGenericDecoder::Configure(const VideoDecoder::Settings& settings) {
   return ok;
 }
 
+int32_t VCMGenericDecoder::Decode(const EncodedFrame& frame, Timestamp now) {
+  return Decode(frame, now, frame.RenderTimeMs(), frame.MissingFrame());
+}
+
 int32_t VCMGenericDecoder::Decode(const VCMEncodedFrame& frame, Timestamp now) {
+  return Decode(frame, now, frame.RenderTimeMs(), frame.MissingFrame());
+}
+
+int32_t VCMGenericDecoder::Decode(const EncodedImage& frame,
+                                  Timestamp now,
+                                  int64_t render_time_ms,
+                                  int64_t missing_frame) {
   TRACE_EVENT1("webrtc", "VCMGenericDecoder::Decode", "timestamp",
                frame.Timestamp());
   FrameInfo frame_info;
   frame_info.rtp_timestamp = frame.Timestamp();
   frame_info.decode_start = now;
   frame_info.render_time =
-      frame.RenderTimeMs() >= 0
+      render_time_ms >= 0
-          ? absl::make_optional(Timestamp::Millis(frame.RenderTimeMs()))
+          ? absl::make_optional(Timestamp::Millis(render_time_ms))
           : absl::nullopt;
   frame_info.rotation = frame.rotation();
   frame_info.timing = frame.video_timing();
-  frame_info.ntp_time_ms = frame.EncodedImage().ntp_time_ms_;
+  frame_info.ntp_time_ms = frame.ntp_time_ms_;
   frame_info.packet_infos = frame.PacketInfos();
 
   // Set correctly only for key frames. Thus, use latest key frame
@@ -308,8 +319,7 @@ int32_t VCMGenericDecoder::Decode(const VCMEncodedFrame& frame, Timestamp now) {
   frame_info.frame_type = frame.FrameType();
   _callback->Map(std::move(frame_info));
 
-  int32_t ret = decoder_->Decode(frame.EncodedImage(), frame.MissingFrame(),
+  int32_t ret = decoder_->Decode(frame, missing_frame, render_time_ms);
-                                 frame.RenderTimeMs());
   VideoDecoder::DecoderInfo decoder_info = decoder_->GetDecoderInfo();
   if (decoder_info != decoder_info_) {
     RTC_LOG(LS_INFO) << "Changed decoder implementation to: "

modules/video_coding/generic_decoder.h

@@ -18,6 +18,7 @@
 
 #include "api/field_trials_view.h"
 #include "api/sequence_checker.h"
+#include "api/video/encoded_frame.h"
 #include "api/video_codecs/video_decoder.h"
 #include "modules/video_coding/encoded_frame.h"
 #include "modules/video_coding/timing/timing.h"
@@ -102,7 +103,10 @@ class VCMGenericDecoder {
    *
    * inputVideoBuffer reference to encoded video frame
    */
+  // TODO(https://bugs.webrtc.org/9378): Remove VCMEncodedFrame variant
+  // once the usage from code in deprecated/ is gone.
   int32_t Decode(const VCMEncodedFrame& inputFrame, Timestamp now);
+  int32_t Decode(const EncodedFrame& inputFrame, Timestamp now);
 
   /**
    * Set decode callback. Deregistering while decoding is illegal.
@@ -114,6 +118,10 @@ class VCMGenericDecoder {
   }
 
  private:
+  int32_t Decode(const EncodedImage& frame,
+                 Timestamp now,
+                 int64_t render_time_ms,
+                 int64_t missing_frame);
   VCMDecodedFrameCallback* _callback = nullptr;
   VideoDecoder* const decoder_;
   VideoContentType _last_keyframe_content_type;

modules/video_coding/generic_decoder_unittest.cc

@@ -94,7 +94,7 @@ class GenericDecoderTest : public ::testing::Test {
 
 TEST_F(GenericDecoderTest, PassesPacketInfos) {
   RtpPacketInfos packet_infos = CreatePacketInfos(3);
-  VCMEncodedFrame encoded_frame;
+  EncodedFrame encoded_frame;
   encoded_frame.SetPacketInfos(packet_infos);
   generic_decoder_.Decode(encoded_frame, clock_->CurrentTime());
   time_controller_.AdvanceTime(TimeDelta::Millis(10));
@@ -107,7 +107,7 @@ TEST_F(GenericDecoderTest, FrameDroppedIfTooManyFramesInFlight) {
   constexpr int kMaxFramesInFlight = 10;
   decoder_.SetDelayedDecoding(10);
   for (int i = 0; i < kMaxFramesInFlight + 1; ++i) {
-    VCMEncodedFrame encoded_frame;
+    EncodedFrame encoded_frame;
     encoded_frame.SetTimestamp(90000 * i);
     generic_decoder_.Decode(encoded_frame, clock_->CurrentTime());
   }
@@ -128,7 +128,7 @@ TEST_F(GenericDecoderTest, PassesPacketInfosForDelayedDecoders) {
 
   {
     // Ensure the original frame is destroyed before the decoding is completed.
-    VCMEncodedFrame encoded_frame;
+    EncodedFrame encoded_frame;
     encoded_frame.SetPacketInfos(packet_infos);
     generic_decoder_.Decode(encoded_frame, clock_->CurrentTime());
   }
@@ -140,7 +140,7 @@ TEST_F(GenericDecoderTest, PassesPacketInfosForDelayedDecoders) {
 }
 
 TEST_F(GenericDecoderTest, MaxCompositionDelayNotSetByDefault) {
-  VCMEncodedFrame encoded_frame;
+  EncodedFrame encoded_frame;
   generic_decoder_.Decode(encoded_frame, clock_->CurrentTime());
   time_controller_.AdvanceTime(TimeDelta::Millis(10));
   absl::optional<VideoFrame> decoded_frame = user_callback_.PopLastFrame();
@@ -151,7 +151,7 @@ TEST_F(GenericDecoderTest, MaxCompositionDelayNotSetByDefault) {
 }
 
 TEST_F(GenericDecoderTest, MaxCompositionDelayActivatedByPlayoutDelay) {
-  VCMEncodedFrame encoded_frame;
+  EncodedFrame encoded_frame;
   // VideoReceiveStream2 would set MaxCompositionDelayInFrames if playout delay
   // is specified as X,Y, where X=0, Y>0.
   constexpr int kMaxCompositionDelayInFrames = 3;  // ~50 ms at 60 fps.
@@ -167,7 +167,7 @@ TEST_F(GenericDecoderTest, MaxCompositionDelayActivatedByPlayoutDelay) {
 }
 
 TEST_F(GenericDecoderTest, IsLowLatencyStreamFalseByDefault) {
-  VCMEncodedFrame encoded_frame;
+  EncodedFrame encoded_frame;
   generic_decoder_.Decode(encoded_frame, clock_->CurrentTime());
   time_controller_.AdvanceTime(TimeDelta::Millis(10));
   absl::optional<VideoFrame> decoded_frame = user_callback_.PopLastFrame();
@@ -176,7 +176,7 @@ TEST_F(GenericDecoderTest, IsLowLatencyStreamFalseByDefault) {
 }
 
 TEST_F(GenericDecoderTest, IsLowLatencyStreamActivatedByPlayoutDelay) {
-  VCMEncodedFrame encoded_frame;
+  EncodedFrame encoded_frame;
   const VideoPlayoutDelay kPlayoutDelay(TimeDelta::Zero(),
                                         TimeDelta::Millis(50));
   timing_.set_min_playout_delay(kPlayoutDelay.min());

modules/video_coding/video_receiver2.cc

@@ -20,7 +20,6 @@
 #include "api/video_codecs/video_codec.h"
 #include "api/video_codecs/video_decoder.h"
 #include "modules/video_coding/decoder_database.h"
-#include "modules/video_coding/encoded_frame.h"
 #include "modules/video_coding/generic_decoder.h"
 #include "modules/video_coding/include/video_coding_defines.h"
 #include "modules/video_coding/timing/timing.h"
@@ -74,7 +73,7 @@ bool VideoReceiver2::IsExternalDecoderRegistered(uint8_t payload_type) const {
 }
 
 // Must be called from inside the receive side critical section.
-int32_t VideoReceiver2::Decode(const VCMEncodedFrame* frame) {
+int32_t VideoReceiver2::Decode(const EncodedFrame* frame) {
   RTC_DCHECK_RUN_ON(&decoder_sequence_checker_);
   TRACE_EVENT0("webrtc", "VideoReceiver2::Decode");
   // Change decoder if payload type has changed.

modules/video_coding/video_receiver2.h

@@ -16,9 +16,9 @@
 
 #include "api/field_trials_view.h"
 #include "api/sequence_checker.h"
+#include "api/video/encoded_frame.h"
 #include "api/video_codecs/video_decoder.h"
 #include "modules/video_coding/decoder_database.h"
-#include "modules/video_coding/encoded_frame.h"
 #include "modules/video_coding/generic_decoder.h"
 #include "modules/video_coding/timing/timing.h"
 #include "rtc_base/system/no_unique_address.h"
@@ -49,7 +49,7 @@ class VideoReceiver2 {
   bool IsExternalDecoderRegistered(uint8_t payload_type) const;
   int32_t RegisterReceiveCallback(VCMReceiveCallback* receive_callback);
 
-  int32_t Decode(const VCMEncodedFrame* frame);
+  int32_t Decode(const EncodedFrame* frame);
 
  private:
   RTC_NO_UNIQUE_ADDRESS SequenceChecker construction_sequence_checker_;

video/BUILD.gn

@@ -277,6 +277,7 @@ rtc_library("video_stream_buffer_controller") {
     "../api/video:video_rtp_headers",
     "../modules/video_coding",
     "../modules/video_coding:frame_helpers",
+    "../modules/video_coding:video_codec_interface",
     "../modules/video_coding/timing:inter_frame_delay_variation_calculator",
     "../modules/video_coding/timing:jitter_estimator",
     "../modules/video_coding/timing:timing_module",

video/video_stream_buffer_controller.h

@@ -17,6 +17,7 @@
 #include "api/task_queue/task_queue_base.h"
 #include "api/video/encoded_frame.h"
 #include "api/video/frame_buffer.h"
+#include "modules/video_coding/include/video_coding_defines.h"
 #include "modules/video_coding/timing/inter_frame_delay_variation_calculator.h"
 #include "modules/video_coding/timing/jitter_estimator.h"
 #include "modules/video_coding/timing/timing.h"