Skip to content

V
vlc-1.1
Commit ed900830 authored by Gildas Bazin's avatar Gildas Bazin
Browse files
Options

* modules/mux/mpeg/ts.c: revised config options descriptions.

parent 92c5f281
Hide whitespace changes
Inline Side-by-side
Showing with 45 additions and 63 deletions
modules/mux/mpeg/ts.c
View file @ ed900830
......@@ -7,7 +7,6 @@
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
* Eric Petit <titer@videolan.org>
*
*
* 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
* the Free Software Foundation; either version 2 of the License, or
......@@ -77,81 +76,71 @@
static int Open ( vlc_object_t * );
static void Close ( vlc_object_t * );
#define SOUT_CFG_PREFIX "sout-ts-"
vlc_module_begin();
#if defined MODULE_NAME_IS_mux_ts
set_description( _("TS muxer") );
set_capability( "sout mux", 100 );
add_shortcut( "ts" );
add_shortcut( "ts_nodvbpsi" );
#elif defined MODULE_NAME_IS_mux_ts_dvbpsi
set_description( _("TS muxer (libdvbpsi)") );
set_capability( "sout mux", 120 );
add_shortcut( "ts" );
add_shortcut( "ts_dvbpsi" );
#endif
#define VPID_TEXT N_("Video PID")
#define VPID_LONGTEXT N_("Assign a fixed PID to the video stream")
#define APID_TEXT N_("Audio PID")
#define APID_LONGTEXT N_("Assign a fixed PID to the audio stream")
#define BMIN_TEXT N_("Minimum bitrate warning")
#define BMIN_LONGTEXT N_("A warning will be emitted if the bitrate drops below this limit. THIS OPTION IS NO MORE SUPPORTED.")
#define BMAX_TEXT N_("Maximum bitrate warning")
#define BMAX_LONGTEXT N_("A warning will be emitted if the bitrate exceeds this limit. THIS OPTION IS NO MORE SUPPORTED.")
#define SHAPING_TEXT N_("Shaping delay (ms)")
#define SHAPING_LONGTEXT N_("")
#define SHAPING_LONGTEXT N_("This allows you to change the caching done " \
"inside the muxer itself.")
#define KEYF_TEXT N_("Use keyframes")
#define KEYF_LONGTEXT N_("If enabled, the shaping delay will be " \
"automatically optimized for the GOP size used in the video stream.")
#define PCR_TEXT N_("PCR delay (ms)")
#define PCR_LONGTEXT N_("This options sets the interval between two PCR " \
"sendings. PCR is the synchronisation clock. " \
"This value should be below 100ms. (default is 30)")
#define PCR_LONGTEXT N_("This option allows you to set at which interval " \
"PCRs (Program Clock Reference) will be sent. " \
"This value should be below 100ms. (default is 30)")
#define DTS_TEXT N_("DTS delay (ms)")
#define DTS_LONGTEXT N_("This option will delay the DTS and PTS of the " \
"stream, compared to the PCR. (DTS and PTS are two" \
" timestamps that give the time at which a packet " \
"must be decoded and displayed). This allows for " \
"some buffering inside the client decoder.")
#define KEYF_TEXT N_("Use keyframes")
#define KEYF_LONGTEXT N_("")
#define DTS_LONGTEXT N_("This option will delay the DTS (decoding time " \
"stamps) and PTS (presentation timestamps) of the data in the " \
"stream, compared to the PCRs. This allows for some buffering inside " \
"the client decoder.")
#define ACRYPT_TEXT N_("Crypt audio")
#define ACRYPT_LONGTEXT N_("Crypt audio using CSA")
#define CK_TEXT N_("CSA Key")
#define CK_LONGTEXT N_("Defines the CSA encryption key. This must be a " \
"16 char string (8 hexadecimal bytes).")
"16 char string (8 hexadecimal bytes).")
#define SOUT_CFG_PREFIX "sout-ts-"
vlc_module_begin();
#if defined MODULE_NAME_IS_mux_ts
set_description( _("TS muxer") );
set_capability( "sout mux", 100 );
add_shortcut( "ts" );
add_shortcut( "ts_nodvbpsi" );
#elif defined MODULE_NAME_IS_mux_ts_dvbpsi
set_description( _("TS muxer (libdvbpsi)") );
set_capability( "sout mux", 120 );
add_shortcut( "ts" );
add_shortcut( "ts_dvbpsi" );
#endif
add_integer( SOUT_CFG_PREFIX "pid-video", 0, NULL,VPID_TEXT, VPID_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "pid-audio", 0, NULL, APID_TEXT, APID_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "bmin", 0, NULL, BMIN_TEXT, BMIN_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "bmax", 0, NULL, BMAX_TEXT, BMAX_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "pid-audio", 0, NULL, APID_TEXT,
APID_LONGTEXT, VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "shaping", 200, NULL,SHAPING_TEXT,
SHAPING_LONGTEXT, VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "pcr", 30, NULL, PCR_TEXT, PCR_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "dts-delay", 200, NULL, DTS_TEXT, DTS_LONGTEXT
, VLC_TRUE );
SHAPING_LONGTEXT, VLC_TRUE );
add_bool( SOUT_CFG_PREFIX "use-key-frames", VLC_FALSE, NULL, KEYF_TEXT,
KEYF_LONGTEXT, VLC_TRUE );
KEYF_LONGTEXT, VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "pcr", 30, NULL, PCR_TEXT, PCR_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "dts-delay", 200, NULL, DTS_TEXT,
DTS_LONGTEXT, VLC_TRUE );
add_bool( SOUT_CFG_PREFIX "crypt-audio", VLC_TRUE, NULL, ACRYPT_TEXT,
ACRYPT_LONGTEXT, VLC_TRUE );
ACRYPT_LONGTEXT, VLC_TRUE );
add_string( SOUT_CFG_PREFIX "csa-ck", "", NULL, CK_TEXT, CK_LONGTEXT,
VLC_TRUE );
add_string( SOUT_CFG_PREFIX "csa-ck", NULL, NULL, CK_TEXT, CK_LONGTEXT,
VLC_TRUE );
set_callbacks( Open, Close );
vlc_module_end();
......@@ -160,22 +149,15 @@ vlc_module_end();
* Local data structures
*****************************************************************************/
static const char *ppsz_sout_options[] = {
"pid-video", "pid-audio",
"bmin", "bmax",
"shaping",
"pcr",
"use-key-frames",
"dts-delay",
"csa-ck",
"crypt-audio",
NULL
"pid-video", "pid-audio", "shaping", "pcr",
"use-key-frames", "dts-delay", "csa-ck", "crypt-audio", NULL
};
#define SOUT_BUFFER_FLAGS_PRIVATE_PCR ( 1 << BLOCK_FLAG_PRIVATE_SHIFT )
#define SOUT_BUFFER_FLAGS_PRIVATE_CSA ( 2 << BLOCK_FLAG_PRIVATE_SHIFT )
typedef struct
{
int i_depth;
int i_depth;
block_t *p_first;
block_t **pp_last;
} sout_buffer_chain_t;
......@@ -400,10 +382,10 @@ static int Open( vlc_object_t *p_this )
/* Allow to create constrained stream */
var_Get( p_mux, SOUT_CFG_PREFIX "bmin", &val );
p_sys->i_bitrate_min = val.i_int;
p_sys->i_bitrate_min = 0;/*val.i_int;*/
var_Get( p_mux, SOUT_CFG_PREFIX "bmax", &val );
p_sys->i_bitrate_max = val.i_int;
p_sys->i_bitrate_max = 0;/*val.i_int;*/
if( p_sys->i_bitrate_min > 0 && p_sys->i_bitrate_max > 0 &&
p_sys->i_bitrate_min > p_sys->i_bitrate_max )
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment