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VP9: Add automaticeResize to codec setting.

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Added unittest.
This setting allows for dynamic resizing at low bitrates.
Setting is off by default for now.

BUG=
R=mflodman@webrtc.org, stefan@webrtc.org
TBR=stefan@webrtc.org

Review URL: https://codereview.webrtc.org/1323943007 .

Cr-Commit-Position: refs/heads/master@{#9976}
This commit is contained in:
Marco
2015-09-17 12:16:04 -07:00
parent e1c5ec72c6
commit f35072019b
6 changed files with 82 additions and 37 deletions
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6
webrtc/modules/video_coding/codecs/test/videoprocessor.h
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@ -146,6 +146,9 @@ class VideoProcessor {
// encoder are regarded as zero size.
virtual size_t EncodedFrameSize() = 0;
// Return the encoded frame type (key or delta).
virtual VideoFrameType EncodedFrameType() = 0;
// Return the number of dropped frames.
virtual int NumberDroppedFrames() = 0;
@ -179,6 +182,8 @@ class VideoProcessorImpl : public VideoProcessor {
void SetRates(int bit_rate, int frame_rate) override;
// Return the size of the encoded frame in bytes.
size_t EncodedFrameSize() override;
// Return the encoded frame type (key or delta).
VideoFrameType EncodedFrameType() override;
// Return the number of dropped frames.
int NumberDroppedFrames() override;
// Return the number of spatial resizes.
@ -207,6 +212,7 @@ class VideoProcessorImpl : public VideoProcessor {
// If Init() has executed successfully.
bool initialized_;
size_t encoded_frame_size_;
VideoFrameType encoded_frame_type_;
int prev_time_stamp_;
int num_dropped_frames_;
int num_spatial_resizes_;