mirror of https://code.videolan.org/videolan/vlc
* Remove directories with only one source file inside
* Drop the old scope plugin (not ported to aout3)
This commit is contained in:
Clément Stenac
parent
1778b48e93
commit
6265a3ae74
10
configure.ac
10
configure.ac
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@ -1,5 +1,5 @@
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dnl Autoconf settings for vlc
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dnl $Id: configure.ac,v 1.190 2004/03/05 14:03:20 garf Exp $
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dnl $Id$
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AC_INIT(vlc,0.7.2-cvs)
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@ -890,7 +890,6 @@ AX_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_re
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AX_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
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AX_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
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AX_ADD_PLUGINS([aout_file])
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#AX_ADD_PLUGINS([scope])
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AX_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
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AX_ADD_PLUGINS([id3 m3u playlist export])
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AX_ADD_PLUGINS([rawvideo])
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@ -3765,8 +3764,6 @@ AC_CONFIG_FILES([
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modules/codec/spudec/Makefile
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modules/control/Makefile
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modules/control/corba/Makefile
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modules/control/lirc/Makefile
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modules/control/rc/Makefile
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modules/control/telnet/Makefile
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modules/demux/Makefile
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modules/demux/asf/Makefile
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@ -3790,7 +3787,6 @@ AC_CONFIG_FILES([
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modules/gui/wxwindows/Makefile
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modules/misc/Makefile
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modules/misc/dummy/Makefile
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modules/misc/logger/Makefile
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modules/misc/memcpy/Makefile
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modules/misc/network/Makefile
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modules/misc/testsuite/Makefile
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@ -3802,15 +3798,11 @@ AC_CONFIG_FILES([
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modules/stream_out/transrate/Makefile
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modules/video_chroma/Makefile
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modules/video_filter/Makefile
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modules/video_filter/deinterlace/Makefile
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modules/video_output/Makefile
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modules/video_output/directx/Makefile
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modules/video_output/mga/Makefile
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modules/video_output/qte/Makefile
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modules/video_output/x11/Makefile
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modules/visualization/Makefile
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modules/visualization/scope/Makefile
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modules/visualization/xosd/Makefile
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modules/visualization/visual/Makefile
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])
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@ -3,3 +3,5 @@ SOURCES_http = http.c
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SOURCES_ntservice = ntservice.c
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SOURCES_joystick = joystick.c
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SOURCES_hotkeys = hotkeys.c
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SOURCES_lirc = lirc.c
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SOURCES_rc = rc.c
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@ -1 +0,0 @@
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SOURCES_lirc = lirc.c
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@ -2,7 +2,7 @@
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* rc.c : remote control stdin/stdout module for vlc
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*****************************************************************************
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* Copyright (C) 2004 VideoLAN
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* $Id: rc.c,v 1.43 2004/01/25 20:40:59 gbazin Exp $
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* $Id$
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*
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* Author: Peter Surda <shurdeek@panorama.sth.ac.at>
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*
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@ -1 +0,0 @@
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SOURCES_rc = rc.c
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@ -6,3 +6,4 @@ SOURCES_sap = sap.c
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SOURCES_screensaver = screensaver.c
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SOURCES_qte_main = qte_main.cpp
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SOURCES_freetype = freetype.c
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SOURCES_logger = logger.c
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@ -2,7 +2,7 @@
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* logger.c : file logging plugin for vlc
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*****************************************************************************
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* Copyright (C) 2002 VideoLAN
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* $Id: logger.c,v 1.11 2004/01/25 17:52:17 gbazin Exp $
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* $Id$
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*
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* Authors: Samuel Hocevar <sam@zoy.org>
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*
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@ -1 +0,0 @@
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SOURCES_logger = logger.c
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@ -7,4 +7,5 @@ SOURCES_clone = clone.c
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SOURCES_crop = crop.c
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SOURCES_motionblur = motionblur.c
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SOURCES_logo = logo.c
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SOURCES_deinterlace = deinterlace.c
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noinst_HEADERS += filter_common.h
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@ -2,7 +2,7 @@
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* deinterlace.c : deinterlacer plugin for vlc
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*****************************************************************************
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* Copyright (C) 2000, 2001, 2002, 2003 VideoLAN
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* $Id: deinterlace.c,v 1.25 2004/03/04 22:47:42 sigmunau Exp $
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* $Id$
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*
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* Author: Sam Hocevar <sam@zoy.org>
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*
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@ -1 +0,0 @@
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SOURCES_deinterlace = deinterlace.c
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@ -6,3 +6,4 @@ SOURCES_glide = glide.c
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SOURCES_vout_sdl = sdl.c
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SOURCES_svgalib = svgalib.c
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SOURCES_wingdi = wingdi.c
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SOURCES_mga = mga.c
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@ -2,7 +2,7 @@
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* mga.c : Matrox Graphic Array plugin for vlc
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*****************************************************************************
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* Copyright (C) 2000, 2001 VideoLAN
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* $Id: mga.c,v 1.3 2003/10/25 00:49:14 sam Exp $
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* $Id$
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*
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* Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
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* Samuel Hocevar <sam@zoy.org>
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@ -1 +0,0 @@
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SOURCES_mga = mga.c
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@ -1 +1,2 @@
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SOURCES_goom = goom.c
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SOURCES_xosd = xosd.c
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@ -1 +0,0 @@
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SOURCES_scope = scope.c
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@ -1,235 +0,0 @@
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/*****************************************************************************
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* scope.c : Scope effect module
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*****************************************************************************
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* Copyright (C) 2002 VideoLAN
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* $Id: scope.c,v 1.4 2003/08/19 18:51:03 sigmunau Exp $
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*
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* Authors: Samuel Hocevar <sam@zoy.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
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*****************************************************************************/
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/*****************************************************************************
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* Preamble
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*****************************************************************************/
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#include <stdlib.h> /* malloc(), free() */
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#include <string.h> /* strdup() */
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#include <errno.h>
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#include <vlc/vlc.h>
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#include <vlc/aout.h>
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#include <vlc/vout.h>
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#include "aout_internal.h"
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#define SCOPE_WIDTH 320
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#define SCOPE_HEIGHT 240
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#define SCOPE_ASPECT (VOUT_ASPECT_FACTOR*SCOPE_WIDTH/SCOPE_HEIGHT)
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/*****************************************************************************
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* aout_sys_t: scope audio output method descriptor
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*****************************************************************************
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* This structure is part of the audio output thread descriptor.
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* It describes some scope specific variables.
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*****************************************************************************/
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typedef struct aout_filter_sys_t
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{
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aout_fifo_t *p_aout_fifo;
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vout_thread_t *p_vout;
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} aout_filter_sys_t;
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/*****************************************************************************
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* Local prototypes
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*****************************************************************************/
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static int Open ( vlc_object_t * );
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static void Close ( vlc_object_t * );
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static void DoWork ( aout_instance_t *, aout_filter_t *, aout_buffer_t *,
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aout_buffer_t * );
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/*****************************************************************************
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* Module descriptor
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*****************************************************************************/
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vlc_module_begin();
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set_description( _("scope effect") );
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set_capability( "audio filter", 0 );
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set_callbacks( Open, Close );
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add_shortcut( "scope" );
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vlc_module_end();
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/*****************************************************************************
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* Open: open a scope effect plugin
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*****************************************************************************/
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static int Open( vlc_object_t *p_this )
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{
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aout_filter_t *p_aout = (aout_filter_t *)p_this;
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aout_filter_t * p_filter = (aout_filter_t *)p_this;
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if ( p_filter->input.i_format != VLC_FOURCC('f','l','3','2') //AOUT_FMT_U16_NE
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|| p_filter->output.i_format != VLC_FOURCC('f','l','3','2') )//AOUT_FMT_U16_NE )
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{
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msg_Warn( p_filter, "Bad input or output format" );
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return -1;
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}
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if ( !AOUT_FMTS_SIMILAR( &p_filter->input, &p_filter->output ) )
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{
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msg_Warn( p_filter, "input and output formats are not similar" );
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return -1;
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}
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p_filter->pf_do_work = DoWork;
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p_filter->b_in_place = 1;
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/* Allocate structure */
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p_aout->p_sys = malloc( sizeof( aout_filter_sys_t ) );
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if( p_aout->p_sys == NULL )
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{
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msg_Err( p_aout, "out of memory" );
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return -1;
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}
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/* Open video output */
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p_aout->p_sys->p_vout =
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vout_Create( p_aout, SCOPE_WIDTH, SCOPE_HEIGHT,
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VLC_FOURCC('I','4','2','0'), SCOPE_ASPECT );
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if( p_aout->p_sys->p_vout == NULL )
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{
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msg_Err( p_aout, "no suitable vout module" );
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free( p_aout->p_sys );
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return -1;
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}
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return( 0 );
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}
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/*****************************************************************************
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* Play: play a sound samples buffer
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*****************************************************************************
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* This function writes a buffer of i_length bytes in the socket
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*****************************************************************************/
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static void DoWork( aout_instance_t * p_aout, aout_filter_t * p_filter,
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aout_buffer_t * p_in_buf, aout_buffer_t * p_out_buf )
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{
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picture_t *p_outpic;
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int i_index, i_image;
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byte_t *p_buffer = p_in_buf->p_buffer;
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uint8_t *ppp_area[2][3];
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float *p_sample;
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p_out_buf->i_nb_samples = p_in_buf->i_nb_samples;
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p_out_buf->i_nb_bytes = p_in_buf->i_nb_bytes;
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for( i_image = 0; (i_image + 1) * SCOPE_WIDTH < p_in_buf->i_nb_samples ; i_image++ )
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{
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/* Don't stay here forever */
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if( mdate() >= p_in_buf->end_date - 10000 )
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{
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break;
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}
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/* This is a new frame. Get a structure from the video_output. */
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while( ( p_outpic = vout_CreatePicture( p_filter->p_sys->p_vout, 0, 0, 0 ) )
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== NULL )
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{
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if( p_aout->b_die )
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{
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return;
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}
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msleep( 1 );/* Not sleeping here makes us use 100% cpu,
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* sleeping too much absolutly kills audio
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* quality. 1 seems to be a good value */
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}
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/* Blank the picture */
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for( i_index = 0 ; i_index < p_outpic->i_planes ; i_index++ )
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{
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memset( p_outpic->p[i_index].p_pixels, i_index ? 0x80 : 0x00,
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p_outpic->p[i_index].i_lines * p_outpic->p[i_index].i_pitch );
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}
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/* We only support 2 channels for now */
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for( i_index = 0 ; i_index < 2 ; i_index++ )
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{
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int j;
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for( j = 0 ; j < 3 ; j++ )
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{
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ppp_area[i_index][j] =
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p_outpic->p[j].p_pixels + 3 * i_index * p_outpic->p[j].i_lines
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/ p_filter->input.i_original_channels * p_outpic->p[j].i_pitch;
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}
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}
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for( i_index = 0, p_sample = (float*)p_buffer;
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i_index < SCOPE_WIDTH;
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i_index++ )
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{
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int i;
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int i_tmp_value;
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uint8_t i_right_value, i_left_value;
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if ( *p_sample >= 1.0 ) i_tmp_value = 32767;
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else if ( *p_sample < -1.0 ) i_tmp_value = -32768;
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else i_tmp_value = *p_sample * 32768.0;
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i_left_value = i_tmp_value / 256 + 128;
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p_sample++;
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if ( *p_sample >= 1.0 ) i_tmp_value = 32767;
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else if ( *p_sample < -1.0 ) i_tmp_value = -32768;
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else i_tmp_value = *p_sample * 32768.0;
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p_sample++;
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i_right_value = i_tmp_value / 256 + 128;
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for( i = 0 ; i < 2 ; i++ )
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{
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/* Left channel */
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*(ppp_area[0][0]
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+ p_outpic->p[0].i_pitch * i_index / SCOPE_WIDTH
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+ p_outpic->p[0].i_lines * i_left_value / 512
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* p_outpic->p[0].i_pitch) = 0xbf;
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*(ppp_area[0][1]
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+ p_outpic->p[1].i_pitch * i_index / SCOPE_WIDTH
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+ p_outpic->p[1].i_lines * i_left_value / 512
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* p_outpic->p[1].i_pitch) = 0xff;
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/* Right channel */
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*(ppp_area[1][0]
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+ p_outpic->p[0].i_pitch * i_index / SCOPE_WIDTH
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+ p_outpic->p[0].i_lines * i_right_value / 512
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* p_outpic->p[0].i_pitch) = 0x9f;
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*(ppp_area[1][2]
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+ p_outpic->p[2].i_pitch * i_index / SCOPE_WIDTH
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+ p_outpic->p[2].i_lines * i_right_value / 512
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* p_outpic->p[2].i_pitch) = 0xdd;
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}
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}
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/* Display the picture - FIXME: find a better date :-) */
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vout_DatePicture( p_filter->p_sys->p_vout, p_outpic,
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p_in_buf->start_date + i_image * 20000 );
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vout_DisplayPicture( p_filter->p_sys->p_vout, p_outpic );
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p_buffer += SCOPE_WIDTH * 8;
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}
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}
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/*****************************************************************************
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* Close: close the plugin
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*****************************************************************************/
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static void Close( vlc_object_t *p_this )
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{
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aout_filter_t * p_filter = (aout_filter_t *)p_this;
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/* Kill video output */
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vout_Destroy( p_filter->p_sys->p_vout );
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free( p_filter->p_sys );
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}
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@ -2,7 +2,7 @@
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* xosd.c : X On Screen Display interface
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*****************************************************************************
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* Copyright (C) 2001 VideoLAN
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* $Id: xosd.c,v 1.12 2004/01/25 20:40:59 gbazin Exp $
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* $Id$
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*
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* Authors: Loïc Minier <lool@videolan.org>
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*
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@ -1 +0,0 @@
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SOURCES_xosd = xosd.c
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Loading…
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