Commit graph

19 commits

Author SHA1 Message Date
Mathieu Duponchelle
93a54093ec mpeg2enc: add disable-encode-retries property
MJPEG Tools may reencode pictures in a second pass to stick
closer to the target bitrate. This can result in slower than
real-time encoding for full HD content in certain situations,
as entire GOPs need reencoding when the reference picture is
reencoded.

See https://sourceforge.net/p/mjpeg/bugs/141/ for background

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1491>
2020-08-06 17:13:03 +00:00
Mathieu Duponchelle
2dfceac9fc mpeg2enc: finalize GstVideoEncoder port
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1491>
2020-08-06 17:13:03 +00:00
Tim-Philipp Müller
7f6eb54d42 mpeg2enc: remove code paths for older mjpegtools versions
Gets rid of lots of code paths that no one has built,
used or tested for ages, and makes code more maintainable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1491>
2020-08-06 17:13:03 +00:00
Mathieu Duponchelle
a048ce81d4 plugins: uddate gst_type_mark_as_plugin_api() calls 2020-06-06 00:40:42 +02:00
Sebastian Dröge
74f2f733be plugins: Use gst_type_mark_as_plugin_api() for all non-element plugin types 2020-06-04 13:33:16 -04:00
Aaron Boxer
6d3429af34 documentation: fixed a heap o' typos 2019-11-05 09:11:25 -05:00
Tim-Philipp Müller
0eed275a51 mpeg2enc: increase max. allowed value for bitrate property
For DVD the limit is around 10Mbit/s, but for e.g. ATSC
it could be much higher.
2014-06-01 10:47:17 +01:00
Tim-Philipp Müller
9e1b75fda3 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:09:59 +00:00
Stefan Kost
0387a89cad various (ext): add missing G_PARAM_STATIC_STRINGS flags
Canonicalize property names as needed.
2010-10-19 17:13:26 +03:00
Руслан Ижбулатов
5f25780b02 Fix printf format strings for gcc 4.5
Done on Windows/MinGW.

Fixes #617146
2010-04-29 10:17:56 +02:00
Benjamin Otte
010789159d Add -Wundef
and fix the warnings
2010-03-22 12:30:01 +01:00
LRN
bc29123723 mpeg2enc: Get number of processors on win32
Fixes #573848.

Signed-off-by: David Schleef <ds@schleef.org>
2009-04-21 18:55:05 -07:00
Mark Nauwelaerts
d2f9546369 mpeg2enc: fix bitrate property settings
Align bitrate property interpretation with usual mpeg2enc behaviour.
Fixes #575736.
2009-03-30 22:06:55 +02:00
Mark Nauwelaerts
a1b7dde069 ext/mpeg2enc/gstmpeg2encoptions.*: Expose the additional MPEG HDTV format profiles available in latest mjpegtools ver...
Original commit message from CVS:
* ext/mpeg2enc/gstmpeg2encoptions.cc:
* ext/mpeg2enc/gstmpeg2encoptions.hh:
Expose the additional MPEG HDTV format profiles available in latest
mjpegtools version.
2008-06-28 20:51:36 +00:00
Mark Nauwelaerts
646ac4cdf2 configure.ac: Clean up detection of different mjpegtoolsAPI versions.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet dot be>
* configure.ac:
Clean up detection of different mjpegtoolsAPI versions.
* ext/mpeg2enc/gstmpeg2enc.cc:
* ext/mpeg2enc/gstmpeg2enc.hh:
* ext/mpeg2enc/gstmpeg2encoder.cc:
* ext/mpeg2enc/gstmpeg2encoptions.cc:
* ext/mpeg2enc/gstmpeg2encpicturereader.cc:
* ext/mpeg2enc/gstmpeg2encpicturereader.hh:
* ext/mpeg2enc/gstmpeg2encstreamwriter.cc:
* ext/mpeg2enc/gstmpeg2encstreamwriter.hh:
Streamline conditional code for evolving mjpegtools API,
optimize and fix/prevent crash in log handling, use
names/nicks for enums in the usual way andm inor updates
in code and properties/settings. Partially fixes bug #520329.
2008-03-05 05:38:06 +00:00
Mark Nauwelaerts
676eafc77c Port mpeg2enc to 0.10 (#343184).
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet be>
* configure.ac:
* ext/Makefile.am:
* ext/mpeg2enc/Makefile.am:
* ext/mpeg2enc/gstmpeg2enc.cc:
* ext/mpeg2enc/gstmpeg2enc.hh:
* ext/mpeg2enc/gstmpeg2encoder.cc:
* ext/mpeg2enc/gstmpeg2encoder.hh:
* ext/mpeg2enc/gstmpeg2encoptions.cc:
* ext/mpeg2enc/gstmpeg2encpicturereader.cc:
* ext/mpeg2enc/gstmpeg2encpicturereader.hh:
* ext/mpeg2enc/gstmpeg2encstreamwriter.cc:
* ext/mpeg2enc/gstmpeg2encstreamwriter.hh:
Port mpeg2enc to 0.10 (#343184).
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/mpeg2enc.c:
Add unit test for mpeg2enc.
* tests/icles/.cvsignore:
Ignore pitch-test.
2006-07-13 11:06:45 +00:00
Thomas Vander Stichele
4fd57bbe3f don't mix tabs and spaces
Original commit message from CVS:
don't mix tabs and spaces
2004-03-15 19:32:27 +00:00
Thomas Vander Stichele
87960e43ea gst-indent c++ files
Original commit message from CVS:
gst-indent c++ files
2004-03-14 23:20:41 +00:00
Ronald S. Bultje
aa9969dbcf This is a first attempt at a wrapper for the lib'ified mpeg2enc of mjpegtools. Currently, there's a few release candi...
Original commit message from CVS:
This is a first attempt at a wrapper for the lib'ified mpeg2enc of
mjpegtools. Currently, there's a few release candidates for mjpegtools-1.6.2
available, but no stable version yet.
I've made 4 small subclasses to wrap input, output, options and generic
encoding model. The last .cc file is the GStreamer plugin element.

Note that it doesn't actually work yet, I'm doing something wrong with
header parsing and Andrew asked me to commit so he could help debugging
that. Apart from that, we should soon be able to make top-quality MPEG
encodes! :).

mpeg2enc licensing is tricky, btw, I don't even want to start discussing
that...
2003-12-11 21:07:25 +00:00