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audio: Add top-surround-left and right channel positions

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8171>
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Sebastian Dröge 2024-12-31 10:31:32 +02:00 committed by GStreamer Marge Bot
parent 9e3bb0a009
commit fd91abfc9a
2 changed files with 29 additions and 1 deletions
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6
girs/GstAudio-1.0.gir
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@ -2989,6 +2989,12 @@ channel.</doc>
<member name="surround_right" value="27" c:identifier="GST_AUDIO_CHANNEL_POSITION_SURROUND_RIGHT" glib:nick="surround-right" glib:name="GST_AUDIO_CHANNEL_POSITION_SURROUND_RIGHT">
<doc xml:space="preserve" filename="../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-channels.h">Surround right (between rear right and side right)</doc>
</member>
<member name="top_surround_left" value="28" c:identifier="GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_LEFT" version="1.26" glib:nick="top-surround-left" glib:name="GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_LEFT">
<doc xml:space="preserve" filename="../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-channels.h">Top surround left (between rear left and side left).</doc>
</member>
<member name="top_surround_right" value="29" c:identifier="GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_RIGHT" version="1.26" glib:nick="top-surround-right" glib:name="GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_RIGHT">
<doc xml:space="preserve" filename="../subprojects/gst-plugins-base/gst-libs/gst/audio/audio-channels.h">Top surround right (between rear right and side right).</doc>
</member>
</enumeration>
<record name="AudioClippingMeta" c:type="GstAudioClippingMeta" version="1.8">
<doc xml:space="preserve" filename="../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiometa.h">Extra buffer metadata describing how much audio has to be clipped from

24
subprojects/gst-plugins-base/gst-libs/gst/audio/audio-channels.h
View file

@ -60,6 +60,10 @@ G_BEGIN_DECLS
* @GST_AUDIO_CHANNEL_POSITION_WIDE_RIGHT: Wide right (between front right and side right)
* @GST_AUDIO_CHANNEL_POSITION_SURROUND_LEFT: Surround left (between rear left and side left)
* @GST_AUDIO_CHANNEL_POSITION_SURROUND_RIGHT: Surround right (between rear right and side right)
* @GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_LEFT: Top surround left (between rear left and side left)
* (Since: 1.26)
* @GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_RIGHT: Top surround right (between rear right and side right)
* (Since: 1.26)
* @GST_AUDIO_CHANNEL_POSITION_NONE: used for position-less channels, e.g.
* from a sound card that records 1024 channels; mutually exclusive with
* any other channel position
@ -126,7 +130,25 @@ typedef enum {
GST_AUDIO_CHANNEL_POSITION_WIDE_LEFT,
GST_AUDIO_CHANNEL_POSITION_WIDE_RIGHT,
GST_AUDIO_CHANNEL_POSITION_SURROUND_LEFT,
GST_AUDIO_CHANNEL_POSITION_SURROUND_RIGHT
GST_AUDIO_CHANNEL_POSITION_SURROUND_RIGHT,
/**
* GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_LEFT:
*
* Top surround left (between rear left and side left).
*
* Since: 1.26
*/
GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_LEFT,
/**
* GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_RIGHT:
*
* Top surround right (between rear right and side right).
*
* Since: 1.26
*/
GST_AUDIO_CHANNEL_POSITION_TOP_SURROUND_RIGHT
} GstAudioChannelPosition;
#define GST_AUDIO_CHANNEL_POSITION_MASK(pos) (G_GUINT64_CONSTANT(1)<< GST_AUDIO_CHANNEL_POSITION_ ## pos)