LGTM1 On Tue, Mar 5, 2024 at 5:01 PM 'Michaela Merz' via blink-dev < blink-dev@chromium.org> wrote:
> Thank you for adding this. Finally we're going to be able to do > cross-browser video-recordings and playing. Can't wait to see it in > production. > > M. > > > On Monday, March 4, 2024 at 3:50:13 PM UTC-7 sun...@microsoft.com wrote: > >> Mike, I've added feature detection and developer engagement on >> https://docs.google.com/document/d/1WV795DHY3Jf2p_htuAKZ9DXUefiGdQs29mCb8vRiHt8/edit?usp=sharing >> . >> >> On Monday, March 4, 2024 at 2:13:11 PM UTC-8 Sunggook Chue wrote: >> >>> Yoav, >>> >>> Philipp's answer is correct, please let me know if you need any more >>> info to unblock. >>> >>> On Thursday, February 29, 2024 at 11:53:47 AM UTC-8 >>> philipp...@googlemail.com wrote: >>> >>>> Yoav, >>>> >>>> in WebRTC land "we have a sample for that" (thanks to the one and only >>>> WebRTC devrel guy Sam Dutton, I think I stole this tagline from him)! >>>> https://webrtc.github.io/samples/src/content/getusermedia/record/ >>>> with recent changes to improve MP4 support. >>>> >>>> Discovery currently happens with isTypeSupported but it seems the WG >>>> just decided to deprecate that: >>>> >>>> https://github.com/w3c/mediacapture-record/issues/202#issuecomment-1956065141 >>>> (not sure how I feel about that, I'd rather nuke MediaRecorder entirely >>>> in favor of WebCodecs + IndexedDB) >>>> >>>> Am Do., 29. Feb. 2024 um 09:13 Uhr schrieb Yoav Weiss (@Shopify) < >>>> yoav...@chromium.org>: >>>> >>>>> >>>>> >>>>> On Thu, Feb 29, 2024 at 1:46 AM 'Sunggook Chue' via blink-dev < >>>>> blin...@chromium.org> wrote: >>>>> >>>>>> Here is an explainer, summary only. >>>>>> >>>>>> >>>>>> https://docs.google.com/document/d/1WV795DHY3Jf2p_htuAKZ9DXUefiGdQs29mCb8vRiHt8/edit?usp=sharing >>>>> >>>>> >>>>> Thanks! That's very useful! :) >>>>> >>>>> What's the feature detection story? How can developers know which >>>>> formats are supported? >>>>> >>>>> >>>>>> >>>>>> >>>>>> On Wednesday, February 28, 2024 at 7:53:29 AM UTC-8 >>>>>> yoav...@chromium.org wrote: >>>>>> >>>>>>> On Tue, Feb 27, 2024 at 1:45 AM Mike Taylor <mike...@chromium.org> >>>>>>> wrote: >>>>>>> >>>>>>>> >>>>>>>> On 2/22/24 9:21 PM, 'Sunggook Chue' via blink-dev wrote: >>>>>>>> >>>>>>>> Contact emails >>>>>>>> >>>>>>>> sun...@microsoft.com >>>>>>>> >>>>>>>> dalec...@chromium.com (reviewer and mentor). >>>>>>>> >>>>>>>> Explainer >>>>>>>> >>>>>>>> https://www.w3.org/TR/mediastream-recording/ >>>>>>>> >>>>>>>> That's not an explainer.. >>>>>>> Could you maybe write a short (inline?) explainer that outlines what >>>>>>> it is that we want to ship, what it would help developers achieve, how >>>>>>> we >>>>>>> envision them using this feature, etc.? >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> Specification >>>>>>>> >>>>>>>> https://www.w3.org/TR/mediastream-recording/ >>>>>>>> >>>>>>>> Summary >>>>>>>> >>>>>>>> Adds support for muxing audio/video into MP4 containers with >>>>>>>> MediaRecorder. >>>>>>>> >>>>>>>> Developers can record media format, container, with MP4 of H264 >>>>>>>> video and AAC audio codecs in the MediaRecorder API. >>>>>>>> >>>>>>>> >>>>>>>> Blink component >>>>>>>> >>>>>>>> Blink::MediaRecording >>>>>>>> >>>>>>>> TAG review >>>>>>>> TAG review status >>>>>>>> Risks >>>>>>>> >>>>>>>> No Additional risks on existing containers such as webm. >>>>>>>> >>>>>>>> Interoperability and Compatibility >>>>>>>> >>>>>>>> This is missing vendor and developer signals - can you add (or >>>>>>>> request) them please? >>>>>>>> >>>>>>>> Ergonomics >>>>>>>> >>>>>>>> N/A >>>>>>>> >>>>>>>> >>>>>>>> Activation >>>>>>>> >>>>>>>> Unchallenging to use. >>>>>>>> >>>>>>>> >>>>>>>> Security >>>>>>>> >>>>>>>> N/A >>>>>>>> >>>>>>>> >>>>>>>> WebView Application Risks >>>>>>>> >>>>>>>> N/A >>>>>>>> >>>>>>>> >>>>>>>> Debuggability >>>>>>>> >>>>>>>> Developers can see the API failure on DevTools. >>>>>>>> >>>>>>>> Is this feature fully tested by web-platform-tests >>>>>>>> <https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md> >>>>>>>> ? >>>>>>>> >>>>>>>> Yes >>>>>>>> >>>>>>>> Flag name >>>>>>>> >>>>>>>> MediaRecorderEnableMp4Muxer >>>>>>>> >>>>>>>> Tracking bug >>>>>>>> >>>>>>>> https://issues.chromium.org/issues/40127044 >>>>>>>> >>>>>>>> Launch bug >>>>>>>> >>>>>>>> https://issues.chromium.org/issues/40127044 >>>>>>>> >>>>>>>> Sample links >>>>>>>> >>>>>>>> https://webrtc.github.io/samples/src/content/getusermedia/record/ >>>>>>>> >>>>>>>> Estimated milestones >>>>>>>> >>>>>>>> Dev Trial on Desktop: 120 >>>>>>>> >>>>>>>> >>>>>>>> Link to entry on the Chrome Platform Status >>>>>>>> >>>>>>>> https://chromestatus.com/feature/5163469011943424 >>>>>>>> >>>>>>>> Links to previous Intent discussions >>>>>>>> >>>>>>>> This intent message was generated by Chrome Platform Status >>>>>>>> <https://chromestatus.com/>. >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "blink-dev" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to blink-dev+...@chromium.org. >>>>>>>> To view this discussion on the web visit >>>>>>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/1dd6d89b-34f4-4f18-b3e8-c1309d479530n%40chromium.org >>>>>>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/1dd6d89b-34f4-4f18-b3e8-c1309d479530n%40chromium.org?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "blink-dev" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to blink-dev+...@chromium.org. >>>>>>>> >>>>>>> To view this discussion on the web visit >>>>>>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/8119a014-24b2-487e-bbbd-324c1bf77081%40chromium.org >>>>>>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/8119a014-24b2-487e-bbbd-324c1bf77081%40chromium.org?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "blink-dev" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to blink-dev+...@chromium.org. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/dc2463e3-ef73-46ff-888e-23c8a9e446b1n%40chromium.org >>>>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/dc2463e3-ef73-46ff-888e-23c8a9e446b1n%40chromium.org?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "blink-dev" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to blink-dev+...@chromium.org. >>>>> >>>> To view this discussion on the web visit >>>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOmohSLqrnt2T_DvaBtdOJKi3x2jT%2BzU4BShATkzGFf%2BuUV4VA%40mail.gmail.com >>>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOmohSLqrnt2T_DvaBtdOJKi3x2jT%2BzU4BShATkzGFf%2BuUV4VA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- > You received this message because you are subscribed to the Google Groups > "blink-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to blink-dev+unsubscr...@chromium.org. > To view this discussion on the web visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/e82d495d-c4eb-421b-81c1-58113a89bcf5n%40chromium.org > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/e82d495d-c4eb-421b-81c1-58113a89bcf5n%40chromium.org?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. 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