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office-gobmx/avmedia
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Noel Grandin 21734247d5 drop internal support for 1-bit images 
on modern hardware, these are less efficient than regular alpha
channels.

Also, this greatly simplies the range of stuff that vcl needs to deal
with, which will make the upcoming transparency->alpha patch easier to
deal with.

Enhance vcl::CreateFromData to convert incoming 1-bit data to 8-bit
image.

Change-Id: I35829da750029fe373d0d2911a669d10bab6ad23
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/145321
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2023-01-12 06:52:42 +00:00
..
inc Related: tdf#100007 pause state not always updating "play" state to off 2022-02-14 13:50:35 +01:00
source drop internal support for 1-bit images 2023-01-12 06:52:42 +00:00
util
AllLangMoTarget_avmedia.mk
IwyuFilter_avmedia.yaml replace usage of blacklist with excludelist for IWYU 2020-07-10 02:03:40 +02:00
Library_avmedia.mk Disable epoxy test with --disable-gui 2022-01-05 18:00:59 +01:00
Library_avmediagst.mk tdf#149971 avmedia: implement video crop support in the gsteamer backend 2022-08-26 11:48:41 +02:00
Library_avmediagtk.mk first cut at using Gtk4 built in video playback 2022-02-18 20:40:01 +01:00
Library_avmediaMacAVF.mk Generally determine Rdb content from gb_*_set_componentfile calls 2021-12-10 08:14:24 +01:00
Library_avmediawin.mk Generally determine Rdb content from gb_*_set_componentfile calls 2021-12-10 08:14:24 +01:00
Makefile re-base on ALv2 code. Includes: 2012-09-25 15:15:39 +01:00
Module_avmedia.mk first cut at using Gtk4 built in video playback 2022-02-18 20:40:01 +01:00
README.md Updated README.md files to represent current code / use Markdown format 2021-04-07 17:47:16 +02:00

README.md

Audio / video Media Implementation.

Provides per-platform implementations of multimedia functionality. Currently no stream API is provided, only a URI based one, so streaming has to be wrapped around it via temp files.

Also provides (in source/framework/mediacontrol.cxx) an implementation of the graphical media playback control that appears in the toolbar / mediaobject bar when media is selected under the .uno:AVMediaToolBox item.

avmedia / gstreamer

The avmedia component is implementation of manager service defined in offapi/com/sun/star/media/. Radek has added implementation based on gstreamer so that we can add audio and video files into impress presentation on Linux with gstreamer.

The implementation is pretty straightforward, sometimes it has problems when gstreamer installation is incomplete.

In the beginning the media files were not embedded, Thorsten added support for that later.

Future Works

it might be worthwhile to revamp the avmedia UI.