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fdkaacenc: don't set base-profile=lc for non-backwards compatible output

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1785>
This commit is contained in:
Tim-Philipp Müller 2022-10-21 17:10:57 +01:00 committed by GStreamer Marge Bot
parent 31c04f87e3
commit 24645e35c5
1 changed files with 7 additions and 0 deletions
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subprojects/gst-plugins-bad/ext/fdkaac/gstfdkaacenc.c
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@ -473,6 +473,13 @@ gst_fdkaacenc_set_format (GstAudioEncoder * enc, GstAudioInfo * info)
if (ext_profile)
gst_caps_set_simple (src_caps, "profile", G_TYPE_STRING, ext_profile, NULL);
/* An AAC-LC-only decoder will not decode a stream that uses explicit
* hierarchical signaling */
if (signaling_mode == 2 && aot != AOT_AAC_LC) {
gst_structure_remove_field (gst_caps_get_structure (src_caps, 0),
"base-profile");
}
ret = gst_audio_encoder_set_output_format (enc, src_caps);
gst_caps_unref (src_caps);