* $Id$
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
+ * Jean-Paul Saman <jpsaman at m2x dot nl>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <vlc/vlc.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_plugin.h>
#include <vlc_codec.h>
#include <vlc_image.h>
#define FILE_TEXT N_("Image file")
#define FILE_LONGTEXT N_( \
"Path of the image file for fake input." )
+#define RELOAD_TEXT N_("Reload image file")
+#define RELOAD_LONGTEXT N_( \
+ "Reload image file every n seconds." )
#define WIDTH_TEXT N_("Video width")
#define WIDTH_LONGTEXT N_( \
"Output video width." )
#define CHROMA_LONGTEXT N_( \
"Force use of a specific chroma for output. Default is I420." )
-static const char *ppsz_deinterlace_type[] =
+static const char *const ppsz_deinterlace_type[] =
{
"deinterlace", "ffmpeg-deinterlace"
};
vlc_module_begin();
set_category( CAT_INPUT );
set_subcategory( SUBCAT_INPUT_VCODEC );
- set_shortname( _("Fake") );
- set_description( _("Fake video decoder") );
+ set_shortname( N_("Fake") );
+ set_description( N_("Fake video decoder") );
set_capability( "decoder", 1000 );
set_callbacks( OpenDecoder, CloseDecoder );
add_shortcut( "fake" );
add_file( "fake-file", "", NULL, FILE_TEXT,
- FILE_LONGTEXT, VLC_FALSE );
+ FILE_LONGTEXT, false );
+ add_integer( "fake-file-reload", 0, NULL, RELOAD_TEXT,
+ RELOAD_LONGTEXT, false );
add_integer( "fake-width", 0, NULL, WIDTH_TEXT,
- WIDTH_LONGTEXT, VLC_TRUE );
+ WIDTH_LONGTEXT, true );
add_integer( "fake-height", 0, NULL, HEIGHT_TEXT,
- HEIGHT_LONGTEXT, VLC_TRUE );
+ HEIGHT_LONGTEXT, true );
add_bool( "fake-keep-ar", 0, NULL, KEEP_AR_TEXT, KEEP_AR_LONGTEXT,
- VLC_TRUE );
+ true );
add_string( "fake-aspect-ratio", "", NULL,
- ASPECT_RATIO_TEXT, ASPECT_RATIO_LONGTEXT, VLC_TRUE );
+ ASPECT_RATIO_TEXT, ASPECT_RATIO_LONGTEXT, true );
add_bool( "fake-deinterlace", 0, NULL, DEINTERLACE_TEXT,
- DEINTERLACE_LONGTEXT, VLC_FALSE );
+ DEINTERLACE_LONGTEXT, false );
add_string( "fake-deinterlace-module", "deinterlace", NULL,
DEINTERLACE_MODULE_TEXT, DEINTERLACE_MODULE_LONGTEXT,
- VLC_FALSE );
+ false );
change_string_list( ppsz_deinterlace_type, 0, 0 );
add_string( "fake-chroma", "I420", NULL, CHROMA_TEXT, CHROMA_LONGTEXT,
- VLC_TRUE );
+ true );
vlc_module_end();
struct decoder_sys_t
{
picture_t *p_image;
vlc_mutex_t lock;
+
+ bool b_reload;
+ mtime_t i_reload;
+ mtime_t i_next;
};
/*****************************************************************************
video_format_t fmt_in, fmt_out;
picture_t *p_image;
char *psz_file, *psz_chroma;
- vlc_bool_t b_keep_ar;
+ bool b_keep_ar;
int i_aspect = 0;
if( p_dec->fmt_in.i_codec != VLC_FOURCC('f','a','k','e') )
{
return VLC_ENOMEM;
}
+ memset( p_dec->p_sys, 0, sizeof( decoder_sys_t ) );
psz_file = var_CreateGetNonEmptyStringCommand( p_dec, "fake-file" );
if( !psz_file )
{
msg_Err( p_dec, "specify a file with --fake-file=..." );
+ free( p_dec->p_sys );
return VLC_EGENERIC;
}
var_AddCallback( p_dec, "fake-file", FakeCallback, p_dec );
memset( &fmt_in, 0, sizeof(fmt_in) );
memset( &fmt_out, 0, sizeof(fmt_out) );
+ val.i_int = var_CreateGetIntegerCommand( p_dec, "fake-file-reload" );
+ if( val.i_int > 0)
+ {
+ p_dec->p_sys->b_reload = true;
+ p_dec->p_sys->i_reload = (mtime_t)(val.i_int * 1000000);
+ p_dec->p_sys->i_next = (mtime_t)(p_dec->p_sys->i_reload + mdate());
+ }
+
psz_chroma = var_CreateGetString( p_dec, "fake-chroma" );
if( strlen( psz_chroma ) != 4 )
{
if ( p_image == NULL )
{
msg_Err( p_dec, "unable to read image file %s", psz_file );
+ free( psz_file );
+ free( p_dec->p_sys );
return VLC_EGENERIC;
}
msg_Dbg( p_dec, "file %s loaded successfully", psz_file );
- if ( psz_file ) free( psz_file );
+ free( psz_file );
if ( b_keep_ar )
{
}
else
{
- p_old->pf_release( p_old );
+ picture_Release( p_old );
}
}
}
p_handler = image_HandlerCreate( p_dec );
p_image = image_Filter( p_handler, p_old, &fmt_out, val.psz_string );
image_HandlerDelete( p_handler );
- if ( val.psz_string != NULL ) free( val.psz_string );
+ free( val.psz_string );
if ( p_image == NULL )
{
}
else
{
- p_old->pf_release( p_old );
+ picture_Release( p_old );
}
}
p_dec->pf_decode_video = DecodeBlock;
p_dec->p_sys->p_image = p_image;
- vlc_mutex_init( p_dec, &p_dec->p_sys->lock );
+ vlc_mutex_init( &p_dec->p_sys->lock );
return VLC_SUCCESS;
}
****************************************************************************/
static picture_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
{
+ decoder_sys_t *p_sys = (decoder_sys_t*) p_dec->p_sys;
picture_t *p_pic;
if( pp_block == NULL || !*pp_block ) return NULL;
goto error;
}
+ if( p_sys->b_reload && (mdate() >= p_sys->i_next) )
+ {
+ var_TriggerCallback( p_dec, "fake-file" );
+ /* next period */
+ p_sys->i_next = (mtime_t)(p_sys->i_reload + mdate());
+ }
vlc_mutex_lock( &p_dec->p_sys->lock );
vout_CopyPicture( p_dec, p_pic, p_dec->p_sys->p_image );
vlc_mutex_unlock( &p_dec->p_sys->lock );
picture_t *p_image = p_dec->p_sys->p_image;
if( p_image != NULL )
- p_image->pf_release( p_image );
+ picture_Release( p_image );
vlc_mutex_destroy( &p_dec->p_sys->lock );
free( p_dec->p_sys );
vlc_value_t oldval, vlc_value_t newval,
void *p_data )
{
+ VLC_UNUSED(p_this); VLC_UNUSED(oldval);
decoder_t *p_dec = (decoder_t *)p_data;
if( !strcmp( psz_var, "fake-file" ) )
}
p_dec->p_sys->p_image = p_new_image;
- p_image->pf_release( p_image );
+ picture_Release( p_image );
vlc_mutex_unlock( &p_dec->p_sys->lock );
}
+ else if( !strcmp( psz_var, "fake-file-reload" ) )
+ {
+ if( newval.i_int > 0)
+ {
+ p_dec->p_sys->b_reload = true;
+ p_dec->p_sys->i_reload = (mtime_t)(newval.i_int * 1000000);
+ p_dec->p_sys->i_next = (mtime_t)(p_dec->p_sys->i_reload + mdate());
+ }
+ else
+ {
+ p_dec->p_sys->b_reload = false;
+ }
+ }
return VLC_SUCCESS;
}