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Add stats for average QP per frame for VP8 (for received video streams):

Browse Source 
"WebRTC.Video.Decoded.VP8.Qp"

BUG=chromium:512752

Review URL: https://codereview.webrtc.org/1340623002

Cr-Commit-Position: refs/heads/master@{#10349}
This commit is contained in:
asapersson
2015-10-20 23:55:26 -07:00
committed by Commit bot
parent 47dcb23393
commit 86b016027d
16 changed files with 180 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
webrtc/modules/video_coding/main/interface/video_coding.h
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@ -132,7 +132,7 @@ public:
// to have. Usually MTU - overhead.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterSendCodec(const VideoCodec* sendCodec,
uint32_t numberOfCores,
uint32_t maxPayloadSize) = 0;
@ -154,7 +154,7 @@ public:
// - currentSendCodec : Address where the sendCodec will be written.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
//
// NOTE: The returned codec information is not guaranteed to be current when
// the call returns. This method acquires a lock that is aligned with
@ -180,7 +180,7 @@ public:
// - payloadType : The payload type bound which this encoder is bound to.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterExternalEncoder(VideoEncoder* externalEncoder,
uint8_t payloadType,
bool internalSource = false) = 0;
@ -232,7 +232,7 @@ public:
// scenario
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t SetReceiveChannelParameters(int64_t rtt) = 0;
// Register a transport callback which will be called to deliver the encoded data and
@ -242,7 +242,7 @@ public:
// - transport : The callback object to register.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterTransportCallback(VCMPacketizationCallback* transport) = 0;
// Register video output information callback which will be called to deliver information
@ -253,7 +253,7 @@ public:
// - outputInformation : The callback object to register.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterSendStatisticsCallback(
VCMSendStatisticsCallback* sendStats) = 0;
@ -264,7 +264,7 @@ public:
// - protection : The callback object to register.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterProtectionCallback(VCMProtectionCallback* protection) = 0;
// Enable or disable a video protection method.
@ -275,7 +275,7 @@ public:
// it should be disabled.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t SetVideoProtection(VCMVideoProtection videoProtection,
bool enable) = 0;
@ -289,7 +289,7 @@ public:
// - codecSpecificInfo : Extra codec information, e.g., pre-parsed in-band signaling.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t AddVideoFrame(
const VideoFrame& videoFrame,
const VideoContentMetrics* contentMetrics = NULL,
@ -298,7 +298,7 @@ public:
// Next frame encoded should be an intra frame (keyframe).
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t IntraFrameRequest(int stream_index) = 0;
// Frame Dropper enable. Can be used to disable the frame dropping when the encoder
@ -310,7 +310,7 @@ public:
// - enable : True to enable the setting, false to disable it.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t EnableFrameDropper(bool enable) = 0;
@ -329,7 +329,7 @@ public:
// to be decoded until the first key frame has been decoded.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterReceiveCodec(const VideoCodec* receiveCodec,
int32_t numberOfCores,
bool requireKeyFrame = false) = 0;
@ -346,7 +346,7 @@ public:
// object can make sure to render at a given time in ms.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterExternalDecoder(VideoDecoder* externalDecoder,
uint8_t payloadType,
bool internalRenderTiming) = 0;
@ -360,7 +360,7 @@ public:
// De-register with a NULL pointer.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterReceiveCallback(VCMReceiveCallback* receiveCallback) = 0;
// Register a receive statistics callback which will be called to deliver information
@ -371,7 +371,7 @@ public:
// - receiveStats : The callback object to register.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterReceiveStatisticsCallback(
VCMReceiveStatisticsCallback* receiveStats) = 0;
@ -383,7 +383,7 @@ public:
// - decoderTiming : The callback object to register.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterDecoderTimingCallback(
VCMDecoderTimingCallback* decoderTiming) = 0;
@ -396,7 +396,7 @@ public:
// De-register with a NULL pointer.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t RegisterFrameTypeCallback(
VCMFrameTypeCallback* frameTypeCallback) = 0;
@ -407,7 +407,7 @@ public:
// - callback : The callback to be registered in the VCM.
//
// Return value : VCM_OK, on success.
// <0, on error.
// <0, on error.
virtual int32_t RegisterPacketRequestCallback(
VCMPacketRequestCallback* callback) = 0;
@ -416,7 +416,7 @@ public:
// Should be called as often as possible to get the most out of the decoder.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t Decode(uint16_t maxWaitTimeMs = 200) = 0;
// Registers a callback which conveys the size of the render buffer.
@ -426,7 +426,7 @@ public:
// Reset the decoder state to the initial state.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t ResetDecoder() = 0;
// API to get the codec which is currently used for decoding by the module.
@ -435,7 +435,7 @@ public:
// - currentReceiveCodec : Settings for the codec to be registered.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t ReceiveCodec(VideoCodec* currentReceiveCodec) const = 0;
// API to get the codec type currently used for decoding by the module.
@ -454,7 +454,7 @@ public:
// - rtpInfo : The parsed header.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t IncomingPacket(const uint8_t* incomingPayload,
size_t payloadLength,
const WebRtcRTPHeader& rtpInfo) = 0;
@ -467,7 +467,7 @@ public:
// - minPlayoutDelayMs : Additional delay in ms.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t SetMinimumPlayoutDelay(uint32_t minPlayoutDelayMs) = 0;
// Set the time required by the renderer to render a frame.
@ -476,7 +476,7 @@ public:
// - timeMS : The time in ms required by the renderer to render a frame.
//
// Return value : VCM_OK, on success.
// < 0, on error.
// < 0, on error.
virtual int32_t SetRenderDelay(uint32_t timeMS) = 0;
// The total delay desired by the VCM. Can be less than the minimum