Define EncodedVideoSource and RtcCapturedEncodingVideoCapturer.

content/renderer/media/encoding_video_capture_message_filter.cc

Index: content/renderer/media/encoding_video_capture_message_filter.cc
diff --git a/content/renderer/media/encoding_video_capture_message_filter.cc b/content/renderer/media/encoding_video_capture_message_filter.cc
new file mode 100644
index 0000000000000000000000000000000000000000..a7016fbe3d79c144425e3c1c43816c93344fc72d
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+++ b/content/renderer/media/encoding_video_capture_message_filter.cc
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+#include "content/renderer/media/encoding_video_capture_message_filter.h"
+
+#include "base/logging.h"
+#include "content/common/media/encoded_video_source_messages.h"
+
+using logging::LOG_WARNING;
+
+namespace content {
+
+EncodingVideoCaptureMessageFilter::EncodingVideoCaptureMessageFilter() {
+}
+
+EncodingVideoCaptureMessageFilter::~EncodingVideoCaptureMessageFilter() {
+}
+
+void EncodingVideoCaptureMessageFilter::OnCapabilityAvailable(
+    int device_id,
+    media::VideoEncodingCapability capability) {
+  delegate(device_id)->OnCapabilityAvailable(capability);
+}
+
+void EncodingVideoCaptureMessageFilter::OnBitstreamCreated(
+    int device_id,
+    int stream_id,
+    media::VideoEncodingParameters params,
+    std::map<int, base::SharedMemoryHandle> buffers) {
+  delegate(device_id)->OnBitstreamCreated(stream_id, params, buffers);
+}
+
+void EncodingVideoCaptureMessageFilter::OnBitstreamDestroyed(
+    int device_id,
+    int stream_id) {
+  delegate(device_id)->OnBitstreamDestroyed(stream_id);
+}
+
+void EncodingVideoCaptureMessageFilter::OnBitstreamConfigChanged(
+    int device_id,
+    int stream_id,
+    media::RuntimeVideoEncodingParameters params) {
+  delegate(device_id)->OnBitstreamConfigChanged(stream_id, params);
+}
+
+void EncodingVideoCaptureMessageFilter::OnBitstreamReady(
+    int device_id,
+    int stream_id,
+    int buffer_id,
+    size_t size,
+    media::BufferEncodingMetadata metadata) {
+  delegate(device_id)->OnBitstreamReady(stream_id, buffer_id, size, metadata);
+}
+
+}  // namespace content
+