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ext/wavpack/: Workaround the non-existance of WavpackGetChannelMask in Wavpack versions below 4.40.0.

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Original commit message from CVS:
* ext/wavpack/gstwavpackdec.c: (gst_wavpack_dec_chain):
* ext/wavpack/gstwavpackparse.c:
(gst_wavpack_parse_create_src_pad):
Workaround the non-existance of WavpackGetChannelMask in Wavpack
versions below 4.40.0.
This commit is contained in:
Sebastian Dröge 2007-12-09 16:21:02 +00:00
parent fb183ffa59
commit 857bc80049
3 changed files with 20 additions and 1 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
2007-12-09 Sebastian Dröge <slomo@circular-chaos.org>
* ext/wavpack/gstwavpackdec.c: (gst_wavpack_dec_chain):
* ext/wavpack/gstwavpackparse.c:
(gst_wavpack_parse_create_src_pad):
Workaround the non-existance of WavpackGetChannelMask in Wavpack
versions below 4.40.0.
2007-12-09 Sebastian Dröge <slomo@circular-chaos.org>
* configure.ac:

8
ext/wavpack/gstwavpackdec.c
View file

@ -305,7 +305,11 @@ gst_wavpack_dec_chain (GstPad * pad, GstBuffer * buf)
(dec->sample_rate != WavpackGetSampleRate (dec->context)) ||
(dec->channels != WavpackGetNumChannels (dec->context)) ||
(dec->depth != WavpackGetBitsPerSample (dec->context)) ||
#ifdef WAVPACK_OLD_API
(dec->channel_mask != dec->context->config.channel_mask);
#else
(dec->channel_mask != WavpackGetChannelMask (dec->context));
#endif
if (!GST_PAD_CAPS (dec->srcpad) || format_changed) {
GstCaps *caps;
@ -323,7 +327,11 @@ gst_wavpack_dec_chain (GstPad * pad, GstBuffer * buf)
"endianness", G_TYPE_INT, G_BYTE_ORDER,
"signed", G_TYPE_BOOLEAN, TRUE, NULL);
#ifdef WAVPACK_OLD_API
channel_mask = dec->context->config.channel_mask;
#else
channel_mask = WavpackGetChannelMask (dec->context);
#endif
if (channel_mask == 0)
channel_mask = gst_wavpack_get_default_channel_mask (dec->channels);

5
ext/wavpack/gstwavpackparse.c
View file

@ -836,8 +836,11 @@ gst_wavpack_parse_create_src_pad (GstWavpackParse * wvparse, GstBuffer * buf,
"channels", G_TYPE_INT, wvparse->channels,
"rate", G_TYPE_INT, wvparse->samplerate,
"framed", G_TYPE_BOOLEAN, TRUE, NULL);
#ifdef WAVPACK_OLD_API
channel_mask = wpc->config.channel_mask;
#else
channel_mask = WavpackGetChannelMask (wpc);
#endif
if (channel_mask == 0)
channel_mask =
gst_wavpack_get_default_channel_mask (wvparse->channels);