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Original commit message from CVS: * ext/wavpack/gstwavpackdec.c: (gst_wavpack_dec_reset), (gst_wavpack_dec_init), (gst_wavpack_dec_sink_set_caps), (gst_wavpack_dec_clip_outgoing_buffer), (gst_wavpack_dec_post_tags), (gst_wavpack_dec_chain): * ext/wavpack/gstwavpackdec.h: * ext/wavpack/gstwavpackenc.c: (gst_wavpack_enc_reset), (gst_wavpack_enc_sink_set_caps), (gst_wavpack_enc_set_wp_config), (gst_wavpack_enc_chain): * ext/wavpack/gstwavpackenc.h: * ext/wavpack/gstwavpackparse.c: Don't play audioconvert. As wavpack wants/outputs all samples with width==32 and depth=[1,32] accept this and let audioconvert convert to accepted formats instead of doing it in the element for n*8 depths. This also adds support for non-n*8 depths and prevents some useless memory allocations. Fixes #421598 Also add a workaround for bug #421542 in wavpackenc for now... * tests/check/elements/wavpackdec.c: (GST_START_TEST): * tests/check/elements/wavpackenc.c: (GST_START_TEST): * tests/check/elements/wavpackparse.c: (GST_START_TEST): Consider the change above in the unit tests and test if the correct caps are accepted and set. Also check for GST_BUFFER_OFFSET_END in the wavpackparse unit test. * ext/wavpack/gstwavpackdec.c: (gst_wavpack_dec_init), (gst_wavpack_dec_sink_set_caps): Set caps on the src pad as soon as possible. * ext/wavpack/gstwavpackdec.h: * ext/wavpack/gstwavpackcommon.h: * ext/wavpack/gstwavpackenc.h: * ext/wavpack/gstwavpackparse.h: Fix indention. gst-indent is now called by cicl.
95 lines
2.4 KiB
C
95 lines
2.4 KiB
C
/* GStreamer Wavpack encoder plugin
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* Copyright (c) 2006 Sebastian Dröge <slomo@circular-chaos.org>
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*
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* gstwavpackenc.h: Wavpack audio encoder
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_WAVPACK_ENC_H__
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#define __GST_WAVPACK_ENC_H__
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#include <gst/gst.h>
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#include <wavpack/wavpack.h>
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#include "md5.h"
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G_BEGIN_DECLS
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#define GST_TYPE_WAVPACK_ENC \
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(gst_wavpack_enc_get_type())
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#define GST_WAVPACK_ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_WAVPACK_ENC,GstWavpackEnc))
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#define GST_WAVPACK_ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_WAVPACK_ENC,GstWavpackEnc))
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#define GST_IS_WAVPACK_ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_WAVPACK_ENC))
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#define GST_IS_WAVPACK_ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_WAVPACK_ENC))
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typedef struct _GstWavpackEnc GstWavpackEnc;
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typedef struct _GstWavpackEncClass GstWavpackEncClass;
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typedef struct
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{
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gboolean correction;
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GstWavpackEnc *wavpack_enc;
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} GstWavpackEncWriteID;
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struct _GstWavpackEnc
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{
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GstElement element;
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/*< private > */
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GstPad *sinkpad, *srcpad;
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GstPad *wvcsrcpad;
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GstFlowReturn srcpad_last_return;
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GstFlowReturn wvcsrcpad_last_return;
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WavpackConfig *wp_config;
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WavpackContext *wp_context;
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gint samplerate;
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gint channels;
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gint depth;
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GstWavpackEncWriteID wv_id;
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GstWavpackEncWriteID wvc_id;
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guint mode;
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gdouble bitrate;
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guint correction_mode;
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gboolean md5;
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MD5_CTX *md5_context;
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gboolean extra_processing;
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guint joint_stereo_mode;
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void *first_block;
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int32_t first_block_size;
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};
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struct _GstWavpackEncClass
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{
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GstElementClass parent;
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};
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GType gst_wavpack_enc_get_type (void);
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gboolean gst_wavpack_enc_plugin_init (GstPlugin * plugin);
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G_END_DECLS
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#endif /* __GST_WAVPACK_ENC_H__ */
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