Issue 2234563002: MediaRecorder: support recording with no multiplexing

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Issue 2234563002: MediaRecorder: support recording with no multiplexing (Closed)

Created:
4 years, 4 months ago by mcasas

Modified:
4 years, 3 months ago

Reviewers:

CC:
chromium-reviews, mlamouri+watch-content_chromium.org, emircan+watch+mediarecorder_chromium.org, posciak+watch_chromium.org, jam, mcasas+watch+mediarecorder_chromium.org, feature-media-reviews_chromium.org, darin-cc_chromium.org, mcasas+watch+vc_chromium.org, blink-reviews, miu+watch_chromium.org

Base URL:
https://chromium.googlesource.com/chromium/src.git@master

Target Ref:
refs/pending/heads/master

Project:
chromium

Visibility:
Public.

More Reviews

Description

MediaRecorder: support recording with no multiplexing This CL allows for MIME types of the form video/bla and audio/foo to be interpreted as requesting naked raw encoded data, with no container/multiplexing (e.g. webm). The test page [1] shows an example of multiplexing the VP8/9 raw encoded bitstream into an IVF file that can be played back e.g. with VLC. BUG=TBD TEST=new LayoutTests and [1] [1] https://rawgit.com/Miguelao/demos/master/mediarecorder_containerless.html

	Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+70 lines, -19 lines)			Patch
M	content/renderer/media/media_recorder_handler.h	View		1 chunk	+3 lines, -0 lines	0 comments	Download
M	content/renderer/media/media_recorder_handler.cc	View	1 2	8 chunks	+54 lines, -19 lines	0 comments	Download
M	third_party/WebKit/LayoutTests/fast/mediarecorder/MediaRecorder-isTypeSupported.html	View		1 chunk	+13 lines, -0 lines	0 comments	Download

Messages

Total messages: 1 (1 generated)

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mcasas

4 years, 4 months ago (2016-08-10 00:32:00 UTC) #1

Description was changed from

==========
MediaRecorder: support recording with no multiplexing

BUG=
==========

to

==========
MediaRecorder: support recording with no multiplexing

This CL allows for MIME types of the form video/bla and
audio/foo to be interpreted as requesting naked raw encoded
data, with no container/multiplexing (e.g. webm).

The test page [1] shows an example of multiplexing the
VP8/9 raw encoded bitstream into an IVF file that can 
be played back e.g. with VLC.

BUG=TBD

TEST=new LayoutTests and [1]

[1] https://rawgit.com/Miguelao/demos/master/mediarecorder_containerless.html
==========

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Issue 2234563002: MediaRecorder: support recording with no multiplexing (Closed)

Description

Patch Set 1 #

Patch Set 2 : added if (webm_muxer) guards #

Patch Set 3 : consider empty mimeTypes #

Messages