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replaygain: fix up doc links to defunct replaygain.org website

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Fixes #624
This commit is contained in:
Tim-Philipp Müller 2019-08-10 12:33:46 +01:00
parent 53dc1da870
commit 0dc9e5bff8
3 changed files with 12 additions and 16 deletions
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13
gst/replaygain/gstrganalysis.c
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@ -26,7 +26,7 @@
* @see_also: #GstRgVolume
*
* This element analyzes raw audio sample data in accordance with the proposed
* <ulink url="http://replaygain.org">ReplayGain standard</ulink> for
* [ReplayGain standard](https://wiki.hydrogenaud.io/index.php?title=ReplayGain) for
* calculating the ideal replay gain for music tracks and albums. The element
* is designed as a pass-through filter that never modifies any data. As it
* receives an EOS event, it finalizes the ongoing analysis and generates a tag
@ -63,9 +63,8 @@
*
* ## Acknowledgements
*
* This element is based on code used in the <ulink
* url="http://sjeng.org/vorbisgain.html">vorbisgain</ulink> program and many
* others. The relevant parts are copyrighted by David Robinson, Glen Sawyer
* This element is based on code used in the [vorbisgain](https://sjeng.org/vorbisgain.html)
* program and many others. The relevant parts are copyrighted by David Robinson, Glen Sawyer
* and Frank Klemm.
*
*/
@ -230,10 +229,8 @@ gst_rg_analysis_class_init (GstRgAnalysisClass * klass)
* ReplayGain, set this property to 83.
*
* Almost all software uses 89 dB as a reference however, and this value has
* become the new official value. That is to say, while the change has been
* acclaimed by the author of the ReplayGain proposal, the <ulink
* url="http://replaygain.org">webpage</ulink> is still outdated at the time
* of this writing.
* become the new official value, and that change has been acclaimed by the
* original author of the ReplayGain proposal.
*
* The value was changed because the original proposal recommends a default
* pre-amp value of +6 dB for playback. This seemed a bit odd, as it means

4
gst/replaygain/gstrglimiter.c
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@ -27,8 +27,8 @@
*
* This element applies signal compression/limiting to raw audio data. It
* performs strict hard limiting with soft-knee characteristics, using a
* threshold of -6 dB. This type of filter is mentioned in the proposed <ulink
* url="http://replaygain.org">ReplayGain standard</ulink>.
* threshold of -6 dB. This type of filter is mentioned in the proposed
* [ReplayGain standard](https://wiki.hydrogenaud.io/index.php?title=ReplayGain).
*
* ## Example launch line
* |[

11
gst/replaygain/gstrgvolume.c
View file

@ -26,10 +26,11 @@
* @see_also: #GstRgLimiter, #GstRgAnalysis
*
* This element applies volume changes to streams as lined out in the proposed
* <ulink url="http://replaygain.org">ReplayGain standard</ulink>. It
* interprets the ReplayGain meta data tags and carries out the adjustment (by
* using a volume element internally). The relevant tags are:
* [ReplayGain standard](https://wiki.hydrogenaud.io/index.php?title=ReplayGain).
* It interprets the ReplayGain meta data tags and carries out the adjustment
* (by using a volume element internally).
*
* The relevant tags are:
* * #GST_TAG_TRACK_GAIN
* * #GST_TAG_TRACK_PEAK
* * #GST_TAG_ALBUM_GAIN
@ -197,9 +198,7 @@ gst_rg_volume_class_init (GstRgVolumeClass * klass)
* range.
*
* Note that the default value is 0 dB because the ReplayGain reference value
* was adjusted by +6 dB (from 83 to 89 dB). At the time of this writing, the
* <ulink url="http://replaygain.org">webpage</ulink> is still outdated and
* does not reflect this change however. Where the original proposal states
* was adjusted by +6 dB (from 83 to 89 dB). The original proposal stated
* that a proper default pre-amp value is +6 dB, this translates to the used 0
* dB.
*/