On Thu, Feb 29, 2024 at 1:46 AM 'Sunggook Chue' via blink-dev < blink-dev@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+unsubscr...@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+unsubscr...@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.
