mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-18 15:51:11 +00:00
4e45e0a269
Original commit message from CVS: Patch by: René Stadler <mail at renestadler de> * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-bad-plugins-docs.sgml: * docs/plugins/gst-plugins-bad-plugins-sections.txt: * docs/plugins/inspect/plugin-replaygain.xml: * gst/replaygain/Makefile.am: * gst/replaygain/gstrganalysis.c: (gst_rg_analysis_class_init), (gst_rg_analysis_start), (gst_rg_analysis_set_caps), (gst_rg_analysis_transform_ip), (gst_rg_analysis_event), (gst_rg_analysis_stop), (gst_rg_analysis_handle_tags), (gst_rg_analysis_handle_eos), (gst_rg_analysis_track_result), (gst_rg_analysis_album_result): * gst/replaygain/gstrganalysis.h: * gst/replaygain/gstrglimiter.c: (gst_rg_limiter_base_init), (gst_rg_limiter_class_init), (gst_rg_limiter_init), (gst_rg_limiter_set_property), (gst_rg_limiter_get_property), (gst_rg_limiter_transform_ip): * gst/replaygain/gstrglimiter.h: * gst/replaygain/gstrgvolume.c: (gst_rg_volume_base_init), (gst_rg_volume_class_init), (gst_rg_volume_init), (gst_rg_volume_set_property), (gst_rg_volume_get_property), (gst_rg_volume_dispose), (gst_rg_volume_change_state), (gst_rg_volume_sink_event), (gst_rg_volume_tag_event), (gst_rg_volume_reset), (gst_rg_volume_update_gain), (gst_rg_volume_determine_gain): * gst/replaygain/gstrgvolume.h: * gst/replaygain/replaygain.c: (plugin_init): * gst/replaygain/replaygain.h: * gst/replaygain/rganalysis.h: * tests/check/Makefile.am: * tests/check/elements/.cvsignore: * tests/check/elements/rganalysis.c: (send_eos_event), (GST_START_TEST): * tests/check/elements/rglimiter.c: (setup_rglimiter), (cleanup_rglimiter), (set_playing_state), (create_test_buffer), (verify_test_buffer), (GST_START_TEST), (rglimiter_suite), (main): * tests/check/elements/rgvolume.c: (event_func), (setup_rgvolume), (cleanup_rgvolume), (set_playing_state), (set_null_state), (send_eos_event), (send_tag_event), (test_buffer_new), (fail_unless_target_gain), (fail_unless_result_gain), (fail_unless_gain), (GST_START_TEST), (rgvolume_suite), (main): Add replaygain playback elements (#412710).
56 lines
2.2 KiB
C
56 lines
2.2 KiB
C
/* GStreamer ReplayGain analysis
|
|
*
|
|
* Copyright (C) 2006 Rene Stadler <mail@renestadler.de>
|
|
* Copyright (C) 2001 David Robinson <David@Robinson.org>
|
|
* Glen Sawyer <glensawyer@hotmail.com>
|
|
*
|
|
* rganalysis.h: Analyze raw audio data in accordance with ReplayGain
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public License
|
|
* as published by the Free Software Foundation; either version 2.1 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
* 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef __RG_ANALYSIS_H__
|
|
#define __RG_ANALYSIS_H__
|
|
|
|
#include <glib.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _RgAnalysisCtx RgAnalysisCtx;
|
|
|
|
RgAnalysisCtx *rg_analysis_new (void);
|
|
gboolean rg_analysis_set_sample_rate (RgAnalysisCtx * ctx, gint sample_rate);
|
|
void rg_analysis_analyze_mono_float (RgAnalysisCtx * ctx, gconstpointer data,
|
|
gsize size, guint depth);
|
|
void rg_analysis_analyze_stereo_float (RgAnalysisCtx * ctx, gconstpointer data,
|
|
gsize size, guint depth);
|
|
void rg_analysis_analyze_mono_int16 (RgAnalysisCtx * ctx, gconstpointer data,
|
|
gsize size, guint depth);
|
|
void rg_analysis_analyze_stereo_int16 (RgAnalysisCtx * ctx, gconstpointer data,
|
|
gsize size, guint depth);
|
|
void rg_analysis_analyze (RgAnalysisCtx * ctx, const gfloat * samples_l,
|
|
const gfloat * samples_r, guint n_samples);
|
|
gboolean rg_analysis_track_result (RgAnalysisCtx * ctx, gdouble * gain,
|
|
gdouble * peak);
|
|
gboolean rg_analysis_album_result (RgAnalysisCtx * ctx, gdouble * gain,
|
|
gdouble * peak);
|
|
void rg_analysis_reset_album (RgAnalysisCtx * ctx);
|
|
void rg_analysis_reset (RgAnalysisCtx * ctx);
|
|
void rg_analysis_destroy (RgAnalysisCtx * ctx);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __RG_ANALYSIS_H__ */
|