TPEPlatform/2014-06-26: Difference between revisions

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Revision as of 06:06, 27 June 2014

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→‎Steven Lee

Slee

Confirmed users

321

edits

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 ==Media==
 ====Randy Lin====
+*{{bug|1012936}} - WebRTC audio on Flame broken up in calls
+** OOAD
+** Learn how to use systrace/gecko Gecko Profiler to find battle-neck, adjust the opus complexity and bitstream can avoid the pop sound problem.
+** The frame device's has high CPU usage on back camera, {{Bug|1028820}}
+*{{Bug|951008}} - Media Recorder - fire onstart event when encoder start to generate encoded data
+** Need fix some nits
 ====Alfredo Yang====
+*{{Bug|984274}} - Intermittent test_sandbox_permission.html | Test timed out.
+** WIP and under review.
+*{{Bug|916643}} - ImageCapture - Implement WebIDL and takePhoto()
+** WIP
+** Discuss the architecture with John and Chiahung about the camera control in B2G and other platform.
 ====John Lin====
+* {{Bug|1028053}} [Dolphin] H264 OMX Decoded frames cannot be composited
+** help pehrsons to identify the root cause
+* {{Bug|997593}} Cannot playback a recorded mp4 video on Firefox OS
+** write color conversion code from QCOM proprietary format to NV12
+** revert bug patch for testing conversion code
+* {{Bug|1009420}} Cannot playback a recorded mp4 video on Firefox OS
+** communicate with jesup about the root cause
+* Study new camera API/Implementation: HAL v3 & android.hardware.camera2
 ====JW Wang====
 *{{Bug|1017471}} - Wrong usage of ChangeExplicitBlockerCount in MediaRecorder
@@ Line 66: / Line 89: @@
 *{{Bug|750258}} - Intermittent test_streams_element_capture.html,test_streams_element_capture_createObjectURL.html | {seek.webm|small-shot.ogg|detodos.opus|r11025_s16_c1.wav|320x240.ogv} checking readyState - got 4, expected 2
-** r+
+** land
 ** stream doesn't notify blockChanged when stream end time happens to equal next current time of MSG.
+** request approval for aurora/beta
+*{{Bug|1020538}} - Fix and re-enable test_playback_rate.html
+** land
+** fix frame position calculation algorithm for playback rate changes.
+*{{Bug|897108}} - Intermittent test_playback_rate_playpause.html | Test timed out.
+** land
+** change preload to 'metadata' to ensure 'loadedmetadata' is fired.
 ====Benjamin Chen====
+*{{Bug|962878}} 	Fix bugs & re-enable test_mediarecorder_record_4ch_audiocontext.html on emulators
+** landed
+*{{Bug|1015856}} - [MediaEncoder::GTest] Testcase for bug 970774, WebM aspect ratio.
+** r?
+*{{Bug|1016265}} - Refine the code for MediaRecorder::Session life-cycle.
+** r+, landing
+* PTO 1 day
 ==Platform==
 ====Steven Lee====
+* {{Bug|1016184}} - [Touch Caret] Enable touch caret on B2G
+** Fixing the test cases failure problem
+** one shutdown timeout problem existing. Trying to figure out the problem
+** https://tbpl.mozilla.org/?tree=Try&rev=b8799a9df67b
+* {{Bug|1020725}} - [Text Selection] Enable text selection on B2G
+** Pending
+* {{Bug|1024966}} - SelectionCarets::UpdateSelectionCarets should check whether the frame is null or not
+** file
+* Help Andre on SpeechRecognition
+* PTO(6/23)
 ====Chiahung Tai====
 *PTO/MAE leave
@@ Line 98: / Line 150: @@
 ** OOAD | WIP
 ** Implement an initial design -> send a layer tree as a large string to the viewer
-** Design a data structure (tree or list) and unpack these packets into JSON format in the viewer. (only use necessary data: 1. parent reference, 2. buffer reference, 3. width, 4. height)
+** Design a data structure and unpack these packets into JSON format in the viewer.
 * {{Bug|975346}} - [LayerScope] LayerScope is not work while HWC is chosen
 ** f+ | r?
@@ Line 108: / Line 160: @@
 ==Graphics==
 ====Peter Chang====
+* {{Bug|846421}} support snapshot for nested remote mozbrowser content
+** study
+** original WIP has side effect, investigate another approach from https://wiki.mozilla.org/User:Roc/ScreenCaptureAPI
+* {{Bug|1023190}} There is a horizontal line when drawing backgroud imag on flame 1.4+
+** WIP
+** related to rounding issue when draw background image with repeat property
 ====Morris Tseng====
+* {{Bug|987040}} - Implement mozbrowserSelection
+** r+, r+
+** All r+, check try push failure.
+* {{Bug|1029982}} - Don't change mNeedLayoutFlush and mNeedStyleFlush when nsPresShell::FlushPendingNotification failed
+** r-
+* {{Bug|864595}} - "ASSERTION: point.x should not be outside of rect r" with getBoundingClientRect on an nsRange that falls within trailing whitespace of a text node
+** r?
 ====Jerry Shih====
+* {{Bug|987529}} - Implement Vsync dispatch pipeline
+** OOAD | WIP
+** setInterval() is implemented by timer object. Vsync doesn't affect this.
+** requestAnimationFrame() is triggered in tick(). Vsync affect this.({{bug|707884}})
+** disucss the implementation idea:
+*** if we have input event, merge the input event and tick call to content side
+*** vsync ipc protocol add time stamp and frame id for further debug.
+*** the vsync message drop mechanism if child side is very busy.
+** check b2g implementation for several input event in one frame update.
+*Systrace talk
+**[https://docs.google.com/presentation/d/1s5-TLwXsuG8pcqoerYIeZtmVPqfkHH_qbr4VgfS2x5M/edit?usp=sharing slide]
 ====Chiajung Hung====
+*{{Bug|814524}} - Make WebGLContext::TexImage2D avoid readback for video elements
+** r+
+** Fixing test fails
+*{Bug|880114}} - Enhance render video-to-SkiaGL performance by GPU-based color space conversion
+**r-
+** Re-org the patch to not use Gecko structures in imageLib header
+* PTO 1 day
+* Preparing for ARM Seminar
 ====Solomon Chiou====
+* PTO - 2 days
+*{{Bug|931733}} - Ease vendor porting of HAL_PIXEL_FORMAT_XXX for color format conversion.
+** r?
+** Michael Wu suggested a way to do the color conversion without awaring the definition/enumeration of vendor format, which is calling lockYCbCr of GraphicBuffer to get indicidual address of Y/Cb/Cr, and then do the conversion jobs. It works on Dolphin now, still checking if there exists corner case.
+*{{Bug|1024889}}- Enabling "Dump layers tree" in Setting doesn't work
+** r-
+** Milan ask for checking why 'Once' updating mode of Setting doesn't work, instead of change the updating mode from 'Once' to 'Live'
+*{{Bug|1002823}}- [Stingray] Add a new kind of image layer without graphic buffer for overlaying video input
+** OOAD
+** Refine the design by ROC's suggestion, which is inherit from ImageLayer, and modify the image class that it used for holding the image withou actual image data.
 ==Manager==
@@ Line 125: / Line 232: @@
 * {{Bug|972697}}- [Tracking] (reftest) tests in layout/reftests/font-inflation fail
 ** debug
+** Root cause addressed. Solution came out. Comment 23
 * {{bug|1029348}} - Integrate reftest statistic into ReftestManifest
 ** file