[gst-cvs] slomo gst-plugins-good: gst-plugins-good/ gst-plugins-good/docs/plugins/ gst-plugins-good/docs/plugins/inspect/ gst-plugins-good/gst/audiofx/ gst-plugins-good/tests/check/ gst-plugins-good/tests/check/elements/

[Sebastian Dröge]

CVS Root:       /cvs/gstreamer
Module:         gst-plugins-good
Changes by:     slomo
Date:           Wed Jan 24 2007  12:41:15 UTC

Log message:
reviewed by: Stefan Kost  <ensonic at users.sf.net>
* gst/audiofx/Makefile.am:
* gst/audiofx/audioamplify.c:
(gst_audio_amplify_clipping_method_get_type),
(gst_audio_amplify_base_init), (gst_audio_amplify_class_init),
(gst_audio_amplify_init), (gst_audio_amplify_set_process_function),
(gst_audio_amplify_set_property), (gst_audio_amplify_get_property),
(gst_audio_amplify_set_caps),
(gst_audio_amplify_transform_int_clip),
(gst_audio_amplify_transform_int_wrap_negative),
(gst_audio_amplify_transform_int_wrap_positive),
(gst_audio_amplify_transform_float_clip),
(gst_audio_amplify_transform_float_wrap_negative),
(gst_audio_amplify_transform_float_wrap_positive),
(gst_audio_amplify_transform_ip):
* gst/audiofx/audioamplify.h:
* gst/audiofx/audiofx.c: (plugin_init):
Add new element "audioamplify". This allows scaling of raw audio
samples, similar to the "volume" element, but provides different modes
for clipping and allows unlimited amplification. It's mainly targeted
for creative sound design and not as a replacement of the "volume"
element. Fixes #397162
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins-docs.sgml:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* docs/plugins/gst-plugins-good-plugins.args:
* docs/plugins/inspect/plugin-audiofx.xml:
Add docs for audioamplify and integrate them into the build system
* tests/check/Makefile.am:
* tests/check/elements/audioamplify.c: (setup_amplify),
(cleanup_amplify), (GST_START_TEST), (amplify_suite), (main):
Add fairly extensive unit test suite for audioamplify

Modified files:
    .               : ChangeLog
    docs/plugins    : Makefile.am gst-plugins-good-plugins-docs.sgml
                      gst-plugins-good-plugins-sections.txt
                      gst-plugins-good-plugins.args
    docs/plugins/inspect: plugin-audiofx.xml
    gst/audiofx     : Makefile.am audiofx.c
    tests/check     : Makefile.am
Added files:
    gst/audiofx     : audioamplify.c audioamplify.h
    tests/check/elements: audioamplify.c

Links:
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/ChangeLog.diff?r1=1.2705&r2=1.2706
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/docs/plugins/Makefile.am.diff?r1=1.30&r2=1.31
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/docs/plugins/gst-plugins-good-plugins-docs.sgml.diff?r1=1.36&r2=1.37
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/docs/plugins/gst-plugins-good-plugins-sections.txt.diff?r1=1.31&r2=1.32
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/docs/plugins/gst-plugins-good-plugins.args.diff?r1=1.18&r2=1.19
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/docs/plugins/inspect/plugin-audiofx.xml.diff?r1=1.4&r2=1.5
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/gst/audiofx/Makefile.am.diff?r1=1.3&r2=1.4
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/gst/audiofx/audioamplify.c?rev=1.1&content-type=text/vnd.viewcvs-markup
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/gst/audiofx/audioamplify.h?rev=1.1&content-type=text/vnd.viewcvs-markup
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/gst/audiofx/audiofx.c.diff?r1=1.3&r2=1.4
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/tests/check/Makefile.am.diff?r1=1.20&r2=1.21
http://freedesktop.org/cgi-bin/viewcvs.cgi/gstreamer/gst-plugins-good/tests/check/elements/audioamplify.c?rev=1.1&content-type=text/vnd.viewcvs-markup