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wavpackdec: determine depth from bytes per sample

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... rather than from bits per sample, since spec states values are already
left justified w.r.t. bits per sample but not w.r.t. bytes per sample
(and so the latter determines the normalization, or indicated depth).
This commit is contained in:
Mark Nauwelaerts 2012-02-27 23:46:08 +01:00
parent 004377b0b5
commit 0723928e8b
2 changed files with 3 additions and 3 deletions
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4
ext/wavpack/gstwavpackdec.c
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@ -322,7 +322,7 @@ gst_wavpack_dec_handle_frame (GstAudioDecoder * bdec, GstBuffer * buf)
format_changed =
(dec->sample_rate != WavpackGetSampleRate (dec->context)) ||
(dec->channels != WavpackGetNumChannels (dec->context)) ||
(dec->depth != WavpackGetBitsPerSample (dec->context)) ||
(dec->depth != WavpackGetBytesPerSample (dec->context) * 8) ||
#ifdef WAVPACK_OLD_API
(dec->channel_mask != dec->context->config.channel_mask);
#else
@ -334,7 +334,7 @@ gst_wavpack_dec_handle_frame (GstAudioDecoder * bdec, GstBuffer * buf)
dec->sample_rate = WavpackGetSampleRate (dec->context);
dec->channels = WavpackGetNumChannels (dec->context);
dec->depth = WavpackGetBitsPerSample (dec->context);
dec->depth = WavpackGetBytesPerSample (dec->context) * 8;
#ifdef WAVPACK_OLD_API
channel_mask = dec->context->config.channel_mask;

2
ext/wavpack/gstwavpackenc.c
View file

@ -103,7 +103,7 @@ static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("audio/x-wavpack, "
"width = (int) [ 1, 32 ], "
"channels = (int) [ 1, 2 ], "
"channels = (int) [ 1, 8 ], "
"rate = (int) [ 6000, 192000 ], " "framed = (boolean) TRUE")
);