Closed
Bug 1210232
Opened 9 years ago
Closed 9 years ago
Dragging video progress bar to end, and drag it again to middle renders Video app unable to play videos until killed and relaunched
Categories
(Core :: Audio/Video: Playback, defect, P2)
Tracking
()
Tracking | Status | |
---|---|---|
firefox44 | --- | fixed |
b2g-v2.2 | --- | unaffected |
b2g-master | --- | affected |
People
(Reporter: pcheng, Assigned: jhlin)
References
Details
(Keywords: regression, Whiteboard: [2.5-Daily-Testing], [spark])
Attachments
(2 files, 1 obsolete file)
110.66 KB,
text/plain
|
Details | |
1.79 KB,
patch
|
jhlin
:
review+
|
Details | Diff | Splinter Review |
Description: In Video app if dragging on progress bar to end of video, release finger, and drag it again to anywhere in the middle will render the app unable to play any video. If user returns Home at this state and go back to Video app, a crash dialog comes up that's basically the same as bug 1203737 comment 8 but with precise STR. There are many different ways of getting bug 1203737 to occur, however for this bug I want to focus on this particular set of actions should not render the app into a state where videos can no longer be played. User can avoid getting the app crashed by killing the app and relaunch Video app. STR: 1) Go to Camera app and record two ~10 seconds videos 2) Go to Video app and tap to play the video on the top 3) While video is actively playing, drag the progress bar to the end, release finger, drag it again to the middle, release finger, and tap on play button Expected: Video can be played Actual: Video doesn't play. The Video app can't play any more video in this state until the app is killed and relaunched. Repro rate: 5/6. It seems somehow dependent on video length as well as number of videos available in the app. Video demonstrating step 3: https://www.youtube.com/watch?v=ZqDjaQ_kjKM Device: Aries 2.5 BuildID: 20150930115400 Gaia: 14a64f1ebd353bccc3f1c0399e1a01a03327749e Gecko: 97e537f85183ef31481602ab9e5587a6e7d16b4d Gonk: 2916e2368074b5383c80bf5a0fba3fc83ba310bd Version: 44.0a1 (2.5) Firmware Version: D5803_23.1.A.1.28_NCB.ftf User Agent: Mozilla/5.0 (Mobile; rv:44.0) Gecko/44.0 Firefox/44.0 Device: Flame 2.5 BuildID: 20150930030225 Gaia: 1bc0b19527777ffee494962b48db4be857b07d64 Gecko: 891ee0d0ba3ec42b6484cf0205b3c95e21c58f74 Gonk: c4779d6da0f85894b1f78f0351b43f2949e8decd Version: 44.0a1 (2.5) Firmware Version: v18Dv4 User Agent: Mozilla/5.0 (Mobile; rv:44.0) Gecko/44.0 Firefox/44.0
Reporter | ||
Comment 1•9 years ago
|
||
Unable to repro this on Flame 2.2. Video starts to play from the beginning after doing step 3. Device: Flame 2.2 BuildID: 20150930032502 Gaia: 5dd95cfb9f1d6501ce0e34414596ef3dd9c2f583 Gecko: 65ddad73ad6b Gonk: bd9cb3af2a0354577a6903917bc826489050b40d Version: 37.0 (2.2) Firmware Version: v18Dv4 User Agent: Mozilla/5.0 (Mobile; rv:37.0) Gecko/37.0 Firefox/37.0
QA Whiteboard: [QAnalyst-Triage?]
status-b2g-v2.2:
--- → unaffected
status-b2g-master:
--- → affected
Flags: needinfo?(jmercado)
Keywords: regression
Whiteboard: [2.5-Daily-Testing], [spark]
Comment 2•9 years ago
|
||
[Blocking Requested - why for this release]: Major regression in the video app. Let's get a window here.
blocking-b2g: --- → 2.5?
QA Whiteboard: [QAnalyst-Triage?] → [QAnalyst-Triage+]
Flags: needinfo?(jmercado)
Keywords: regressionwindow-wanted
Updated•9 years ago
|
QA Contact: jthomas
Reporter | ||
Updated•9 years ago
|
QA Whiteboard: [QAnalyst-Triage+]
QA Contact: jthomas → pcheng
Reporter | ||
Comment 3•9 years ago
|
||
mozilla-inbound regression window: Last Working Device: Aries 2.5 BuildID: 20150702205436 Gaia: 4b7ad0dde990bdc44e166818c0bb09a35cd1207f Gecko: 54bf2c8de576 Version: 42.0a1 (2.5) Firmware Version: D5803_23.1.A.1.28_NCB.ftf User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0 First Broken Device: Aries 2.5 BuildID: 20150702212201 Gaia: 4b7ad0dde990bdc44e166818c0bb09a35cd1207f Gecko: 4272c902d349 Version: 42.0a1 (2.5) Firmware Version: D5803_23.1.A.1.28_NCB.ftf User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0 Gaia is the same so it's a Gecko issue. Gecko pushlog: http://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=54bf2c8de576&tochange=4272c902d349 This issue appears to be caused by changes made in Bug 1178938.
Blocks: 1178938
QA Whiteboard: [QAnalyst-Triage?]
Flags: needinfo?(jmercado)
Keywords: regressionwindow-wanted
Updated•9 years ago
|
blocking-b2g: 2.5? → 2.5+
Component: Gaia::Video → Audio/Video
Product: Firefox OS → Core
Comment 4•9 years ago
|
||
Bobby the changes for bug 1178938 seem to have caused this issue. Can you please take a look?
QA Whiteboard: [QAnalyst-Triage?] → [QAnalyst-Triage+]
Flags: needinfo?(jmercado) → needinfo?(bobbyholley)
Comment 5•9 years ago
|
||
I'm not working on media anymore. Maybe sotaro can have a look?
Flags: needinfo?(bobbyholley) → needinfo?(sotaro.ikeda.g)
Comment 6•9 years ago
|
||
Sotaro is on PTO. Blake knows who can take this bug.
Flags: needinfo?(sotaro.ikeda.g) → needinfo?(bwu)
Comment 7•9 years ago
|
||
ni John to comment similar issue in video seeking (bug 1159343). Thanks.
Flags: needinfo?(jolin)
Updated•9 years ago
|
Priority: -- → P2
Updated•9 years ago
|
Component: Audio/Video → Audio/Video: Playback
Assignee | ||
Comment 9•9 years ago
|
||
MP4Decoder did't accept 3GPP file and OmxDecoder took over. This is a pregression caused by bug 1211339 part 2 patch (Attachment 8669528 [details] [diff]). Will create a patch to make MP4Decoder handle 3GPP file again.
Assignee: nobody → jolin
Flags: needinfo?(jolin)
Assignee | ||
Comment 10•9 years ago
|
||
Do bug 1186845 again. :)
Attachment #8671166 -
Flags: review?(cpearce)
Assignee | ||
Comment 11•9 years ago
|
||
Gonk PDM had similar problem which was fixed in bug 1198664.
Depends on: 1198664
Comment 12•9 years ago
|
||
Comment on attachment 8671166 [details] [diff] [review] Let MP4Decoder handle 3GPP files on B2G. Review of attachment 8671166 [details] [diff] [review]: ----------------------------------------------------------------- r+ with change below. ::: dom/media/fmp4/MP4Decoder.cpp @@ +105,5 @@ > + // On B2G, treat 3GPP as MP4 when Gonk PDM is available. > +#ifdef MOZ_GONK_MEDIACODEC > + isMP4Video |= aMIMETypeExcludingCodecs.EqualsASCII(VIDEO_3GPP) && > + Preferences::GetBool("media.fragmented-mp4.gonk.enabled", false); > +#endif We only build MP4Decoder if MOZ_FMP4 is defined: http://mxr.mozilla.org/mozilla-central/source/dom/media/moz.build#58 And media.fragmented-mp4.gonk.enabled is true whenever MOZ_FMP4 is defined: http://mxr.mozilla.org/mozilla-central/source/b2g/app/b2g.js#322 So you shouldn't (now) need the media.fragmented-mp4.gonk.enabled pref check? So I would prefer: const bool isMP4Video = #ifdef MOZ_GONK_MEDIACODEC aMIMETypeExcludingCodecs.EqualsASCII(VIDEO_3GPP) || #endif aMIMETypeExcludingCodecs.EqualsASCII("video/mp4") || aMIMETypeExcludingCodecs.EqualsASCII("video/x-m4v"); To keep the "const" on the bool.
Attachment #8671166 -
Flags: review?(cpearce) → review+
Assignee | ||
Comment 13•9 years ago
|
||
Address review comments and carry r+ from cpearce.
Attachment #8671166 -
Attachment is obsolete: true
Attachment #8672462 -
Flags: review+
Assignee | ||
Comment 14•9 years ago
|
||
Try result: https://treeherder.mozilla.org/#/jobs?repo=try&revision=78a88c890242
Keywords: checkin-needed
Comment 15•9 years ago
|
||
https://hg.mozilla.org/integration/mozilla-inbound/rev/f8283eaf5aad
Keywords: checkin-needed
Comment 16•9 years ago
|
||
bugherder merge |
https://hg.mozilla.org/mozilla-central/rev/f8283eaf5aad
Status: NEW → RESOLVED
Closed: 9 years ago
status-firefox44:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla44
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Description
•