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Twin Engine Labs (Lynxus) Contributions #48

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Twin Engine Labs (Lynxus) Contributions #48

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Commits on May 18, 2015

  1. Respect video capture orientation. Experiment with video ouput late f… 

    …rames handling.
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    nicholas committed May 18, 2015
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Commits on May 20, 2015

  1. Halve the recording resolution and adjust the audio bitrate to be inl… 

    …ine with HLS Main.
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Commits on May 22, 2015

  1. Add ability to write video out to the camera roll simultaneously.

    @nicholas
    nicholas committed May 22, 2015
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Commits on May 28, 2015

  1. Disable live streaming in order to get videos playing back correctly.… 

    … This limits HLS manifest syncing to the end of a recording.
    @nicholas
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  2. Add startup/shutdown utility for h264 encoder (fixes memory issue). D… 

    …efer the final manifest sync into the segment upload callback.
    @nicholas
    nicholas committed May 28, 2015
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  3. Remove encoder start/shutdown. Favor resetting the recorder altogether.

    @nicholas
    nicholas committed May 28, 2015
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  4. Expose the AVEncoder on the H264Encoder so we can release the AVAsset… 

    …Writers manually from an application. This fixes the 'writer error This operation could not be completed' error.
    @nicholas
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Commits on May 29, 2015

  1. Add a master manifest file so various web players can depend on the r… 

    …esolution meta data in their callbacks.
    @nicholas
    nicholas committed May 29, 2015
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  2. Add bandwidth attribute to master manifest item. iOS requires it.

    @nicholas
    nicholas committed May 29, 2015
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Commits on Jun 5, 2015

  1. Fix the H264 encoder retain issue - verified by dealloc logs. Reenabl… 

    …e live streaming manifest updates and fix the missing ts chunk issue by being 100% sure that the manifest snapshot has content.
    @nicholas
    nicholas committed Jun 5, 2015
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Commits on Jun 11, 2015

  1. Track segments via a dictionary instead of a string. Helps stamp out … 

    …race conditions by allowing late sequences the chance to be added.
    @nicholas
    nicholas committed Jun 11, 2015
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Commits on Jun 12, 2015

  1. Update resolution to iPhone size. Limit live manifest to 3 chunks at … 

    …a time. Increase the adaptive bitrate to 80% of the current upload rate.
    @nicholas
    nicholas committed Jun 12, 2015
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Commits on Jun 25, 2015

  1. Scope AWSS3 pod upgrades to patch versions.

    @nicholas
    nicholas committed Jun 25, 2015
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Commits on Jul 2, 2015

  1. Drop the minimum video bitrate to 64Kbps. Adjust the bitrate on the f… 

    …ly instead of waiting on each segment to be uploaded.
    @nicholas
    nicholas committed Jul 2, 2015
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Commits on Jul 3, 2015

  1. Fix segment sorting for collections that go beyond a size of 10...

    @nicholas
    nicholas committed Jul 3, 2015
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Commits on Jul 9, 2015

  1. Nil check input file in AVEncoder's #swapFiles.

    @nicholas
    nicholas committed Jul 9, 2015
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Commits on Jul 16, 2015

  1. Fix the 'red status bar flash' by removing inputs from the session on… 

    … recording stop and/or recorder deallocation.
    @nicholas
    nicholas committed Jul 16, 2015
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Commits on Jul 22, 2015

  1. Add support for CocoaLumberjack 2.0.

    @nicholas
    nicholas committed Jul 22, 2015
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Commits on Jul 23, 2015

  1. Increase the HLS list size for live manifest. Only upload the live ma… 

    …nifest once it's full.
    @nicholas
    nicholas committed Jul 23, 2015
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Commits on Jul 24, 2015

  1. Add an initial bitrate setter. Tweak manifest chunk list size. Go bac… 

    …k to changing bitrate after file is fully uploaded - not 100% confident in its speed calculation.
    @nicholas
    nicholas committed Jul 24, 2015
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Commits on Jul 28, 2015

  1. Allow minimum bitrate to be set. Pass on all KFHLSUploaderDelegate ca… 

    …lls to KFHLSMonitor over to KFRecorder.
    @nicholas
    nicholas committed Jul 28, 2015
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Commits on Aug 10, 2015

  1. Upload the live manifest no matter what if the stream is finished to … 

    …ensure we get an index.m3u8.
    @nicholas
    nicholas committed Aug 10, 2015
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  2. Set the upload start date closer to the actual upload starting point.

    @nicholas
    nicholas committed Aug 10, 2015
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Commits on Aug 17, 2015

  1. Revert back to 10 second ts chunks. 

    5 second chunks were indeed unreliable.
    @nicholas
    nicholas committed Aug 17, 2015
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Commits on Sep 16, 2015

  1. Fix stuttering playback issue in Chrome. 

    Track frames as they come in, and, if there's a back-to-back keyframe, shove the second keyframe in as regular data instead of IDR data. Chrome didn't do well with that second keyframe without pts/dts information.
    @nicholas
    nicholas committed Sep 16, 2015
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  2. Allow customization of segment size. Adjust keyframe distance. Fix se… 

    …gment upload bug - when a segment upload failed, it didn't get requeued and hung.
    @nicholas
    nicholas committed Sep 16, 2015
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Commits on Sep 17, 2015

  1. Allow more options to be configured from the parent application. Impr… 

    …ove logging.
    @nicholas
    nicholas committed Sep 17, 2015
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Commits on Nov 3, 2015

  1. video toolbox initial integration

    @pourhadi
    pourhadi committed Nov 3, 2015
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Commits on Nov 8, 2015

  1. Revert "video toolbox initial integration" 

    This reverts commit 2ea9a43.
    @pourhadi
    pourhadi committed Nov 8, 2015
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  2. Update KFRecorder.m 

    removes AVCaptureSession's control of AVAudioSession
    @pourhadi
    pourhadi committed Nov 8, 2015
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Commits on Nov 9, 2015

  1. Update KFRecorder.m 

    adjust to handle 6s sample rate
    @pourhadi
    pourhadi committed Nov 9, 2015
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  2. Revert "Update KFRecorder.m" 

    This reverts commit f3fb7d1.
    @pourhadi
    pourhadi committed Nov 9, 2015
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  3. fix for 6s

    @pourhadi
    pourhadi committed Nov 9, 2015
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Commits on Nov 10, 2015

  1. Add some logs for audio sample rate / buffer size. Calculate the buff… 

    …er duration.
    @nicholas
    nicholas committed Nov 10, 2015
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  2. Merge branch 'pourhadi-6s-fix'

    @nicholas
    nicholas committed Nov 10, 2015
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Commits on Nov 11, 2015

  1. Simplify sample rate (iPhone 6s) fix and fix writing to the camera roll. 

    When you set overrideOutputAudioPort on the shared AVAudioSession to AVAudioSessionPortOverrideNone, the sample rate is set to the expected 44100. Since that's the case, there's no need to tinker with the buffer duration settings.

The camera roll writing has been failing (since iOS 9 I guess) with -11800 and -12902 error. Removing the unnecessary compression settings for its asset writer seems to have fixed that bug.
    @nicholas
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  2. Remove some extraneous comments.

    @nicholas
    nicholas committed Nov 11, 2015
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  3. Still set the preferred sample rate for edge cases.

    @nicholas
    nicholas committed Nov 11, 2015
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Commits on Nov 16, 2015

  1. video toolbox initial integration

    @pourhadi
    pourhadi committed Nov 16, 2015
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  2. Add vendored Specs in case any need to be fixed.

    @nicholas
    nicholas committed Nov 16, 2015
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  3. Fix spec path.

    @nicholas
    nicholas committed Nov 16, 2015
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Commits on Nov 19, 2015

  1. gets video toolbox encoding video

    @pourhadi
    pourhadi committed Nov 19, 2015
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  2. Merge pull request #1 from twinenginelabs/master 

    merge tel kickflip
    @pourhadi
    pourhadi committed Nov 19, 2015
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  3. Merge branch 'master' of https://github.com/pourhadi/kickflip-ios-sdk … 

    …into videotoolbox

Conflicts:
	Kickflip/Codecs/Video/H264/AVEncoder.mm
    @pourhadi
    pourhadi committed Nov 19, 2015
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  4. bunch of code cleanup

    @pourhadi
    pourhadi committed Nov 19, 2015
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Commits on Nov 20, 2015

  1. added cleanup code

    @pourhadi
    pourhadi committed Nov 20, 2015
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Commits on Nov 27, 2015

  1. fixes HLS live streaming issues by correctly flagging key frames

    @pourhadi
    pourhadi committed Nov 27, 2015
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Commits on Dec 1, 2015

  1. Merge pull request #2 from pourhadi/videotoolbox 

    Video Toolbox Integration
    @nicholas
    nicholas committed Dec 1, 2015
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  2. Add temporary podspec. 

    While the project is in between being merged back into the base repo, use 1.4 alongside a custom pod source. eg:

source 'https://github.com/twinenginelabs/kickflip-ios-sdk.git'
pod 'Kickflip', '~> 1.4'
    @nicholas
    nicholas committed Dec 1, 2015
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