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bluetooth/aptx: Deduplicate caps setup for encoding and decoding

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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/484>
This commit is contained in:
Marijn Suijten 2021-01-21 23:59:57 +01:00
parent da1600eb61
commit 73c80ffba0
1 changed files with 11 additions and 11 deletions
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22
src/modules/bluetooth/a2dp-codec-aptx-gst.c
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@ -270,7 +270,7 @@ static uint8_t fill_preferred_configuration_hd(const pa_sample_spec *default_sam
bool gst_init_aptx(struct gst_info *info, pa_sample_spec *ss, bool for_encoding) {
GstElement *enc, *dec;
GstCaps *caps;
GstCaps *caps = NULL;
GstPad *pad;
const char *aptx_codec_media_type;
@ -334,6 +334,11 @@ bool gst_init_aptx(struct gst_info *info, pa_sample_spec *ss, bool for_encoding)
aptx_codec_media_type = info->codec_type == APTX_HD ? "audio/aptx-hd" : "audio/aptx";
caps = gst_caps_new_simple(aptx_codec_media_type,
"rate", G_TYPE_INT, (int) ss->rate,
"channels", G_TYPE_INT, (int) ss->channels,
NULL);
if (for_encoding) {
enc = gst_element_factory_make("openaptxenc", "aptx_encoder");
@ -342,12 +347,7 @@ bool gst_init_aptx(struct gst_info *info, pa_sample_spec *ss, bool for_encoding)
goto fail;
}
caps = gst_caps_new_simple(aptx_codec_media_type,
"rate", G_TYPE_INT, (int) ss->rate,
"channels", G_TYPE_INT, (int) ss->channels,
NULL);
g_object_set(info->enc_sink, "caps", caps, NULL);
gst_caps_unref(caps);
info->enc_bin = gst_bin_new("aptx_enc_bin");
pa_assert(info->enc_bin);
@ -369,12 +369,7 @@ bool gst_init_aptx(struct gst_info *info, pa_sample_spec *ss, bool for_encoding)
goto fail;
}
caps = gst_caps_new_simple(aptx_codec_media_type,
"rate", G_TYPE_INT, (int) ss->rate,
"channels", G_TYPE_INT, (int) ss->channels,
NULL);
g_object_set(info->dec_src, "caps", caps, NULL);
gst_caps_unref(caps);
info->dec_bin = gst_bin_new("aptx_dec_bin");
pa_assert(info->dec_bin);
@ -390,9 +385,14 @@ bool gst_init_aptx(struct gst_info *info, pa_sample_spec *ss, bool for_encoding)
gst_object_unref(GST_OBJECT(pad));
}
gst_caps_unref(caps);
return true;
fail:
if (caps)
gst_caps_unref(caps);
pa_log_error("aptX initialisation failed");
return false;
}