9 Commits

Author SHA1 Message Date
Alex Glaznev
69a7fd5047 Support VP9 HW video decoding on Android.
Preliminary verification is done for OMX.google.vp9.decoder codec.

R=magjed@webrtc.org

Review URL: https://codereview.webrtc.org/1416023005 .

Cr-Commit-Position: refs/heads/master@{#10586}
2015-11-10 18:25:59 +00:00
glaznev
e55c42c13e Remove limitation on the amount of maximum pending HW decoder inputs.
Plus log first few decoder frames in and out events.

BUG=b/25287910

Review URL: https://codereview.webrtc.org/1423843005

Cr-Commit-Position: refs/heads/master@{#10439}
2015-10-28 17:30:38 +00:00
Henrik Kjellander
98f53510b2 system_wrappers: rename interface -> include
BUG=webrtc:5095
R=tommi@webrtc.org

Review URL: https://codereview.webrtc.org/1413333002 .

Cr-Commit-Position: refs/heads/master@{#10438}
2015-10-28 17:17:50 +00:00
Alex Glaznev
fddf6e526c Use WebRTC logging in MediaCodec JNI code.
Also enable HW encoder scaling in AppRTCDemo.

R=wzh@webrtc.org

Review URL: https://codereview.webrtc.org/1396653002 .

Cr-Commit-Position: refs/heads/master@{#10205}
2015-10-07 23:51:20 +00:00
Alex Glaznev
4d2f4d1c69 - Make shared EGL context used for HW video decoding member
of decoder factory class.
- Add new Peer connection factory method to initialize shared
EGL context.

This provides an option to use single peer connection factory
in the application and create peer connections from the same
factory and reinitialize shared EGL context for video
decoding HW acceleration.

R=wzh@webrtc.org

Review URL: https://codereview.webrtc.org/1304063011 .

Cr-Commit-Position: refs/heads/master@{#9838}
2015-09-01 22:04:21 +00:00
Alex Glaznev
782671f798 Improve Android HW decoder error handling.
- Remove an option to use MediaCodec SW decoder from Java layer.
- Better handling Java exceptions in JNI - detect exceptions
and either try to reset the codec or fallback to SW decoder.
- If any error is reported by codec try to fallback to SW
codec for VP8 or reset decoder and continue decoding for H.264.
- Add more logging for error conditions.

R=wzh@webrtc.org

Review URL: https://codereview.webrtc.org/1178943007.

Cr-Commit-Position: refs/heads/master@{#9431}
2015-06-12 23:40:51 +00:00
glaznev@webrtc.org
a4623d26d7 Fix H.264 HW decoding for Qualcomm KK devices.
- Qualcomm H.264 HW decoder on KK and older requires
a few video frames before it can generate output. Increase
maximum allowed pending frames for H.264 decoder to 30.
Plus changes in the logging to track decoder buffers
timestamps.

R=wzh@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/36319004

Cr-Commit-Position: refs/heads/master@{#8490}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8490 4adac7df-926f-26a2-2b94-8c16560cd09d
2015-02-25 00:03:21 +00:00
glaznev@webrtc.org
b28474c7a0 Add H.264 HW encoder and decoder support for Android.
- Allow to configure MediaCodec Java wrapper to use VP8
and H.264 codec.
- Save H.264 config frames with SPS and PPS NALUs and append them to every key frame.
- Correctly handle the case when one encoded frame may generate several output NALUs.
- Add code to find H.264 start codes.
- Add a flag (non configurable yet) to use H.264 in AppRTCDemo.
- Improve MediaCodec logging.

R=wzh@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/43379004

Cr-Commit-Position: refs/heads/master@{#8465}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8465 4adac7df-926f-26a2-2b94-8c16560cd09d
2015-02-23 17:44:58 +00:00
glaznev@webrtc.org
18c92472df Move Android MediaCodec encoder and decoder factories to separate files.
Move Android media encoder and media decoder factories from
peerconnection_jni.cc to androidmediaencoder_jni.cc and
androidmediadecoder_jni.cc

R=perkj@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/36139004

Cr-Commit-Position: refs/heads/master@{#8417}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8417 4adac7df-926f-26a2-2b94-8c16560cd09d
2015-02-18 18:43:21 +00:00