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Request a new key frame if packet buffer is cleared

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Bug: webrtc:10843
Change-Id: I1eab0891f3e68b7d504dc637790604a25c243856
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/147721
Commit-Queue: Johannes Kron <kron@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28735}
This commit is contained in:
Johannes Kron
2019-08-01 15:45:54 +02:00
committed by Commit Bot
parent 77d3efc509
commit bd3f30535c
5 changed files with 50 additions and 19 deletions
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7
modules/video_coding/packet_buffer.h
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@ -49,9 +49,10 @@ class PacketBuffer {
virtual ~PacketBuffer();
// Returns true if |packet| is inserted into the packet buffer, false
// otherwise. The PacketBuffer will always take ownership of the
// |packet.dataPtr| when this function is called. Made virtual for testing.
// Returns true unless the packet buffer is cleared, which means that a key
// frame request should be sent. The PacketBuffer will always take ownership
// of the |packet.dataPtr| when this function is called. Made virtual for
// testing.
virtual bool InsertPacket(VCMPacket* packet);
void ClearTo(uint16_t seq_num);
void Clear();