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Merge UDP access output with core TTL handling

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This commit is contained in:
Rémi Denis-Courmont 2006-10-21 08:51:19 +00:00
parent 1180a63aa9
commit fcbffaa9e5
2 changed files with 16 additions and 15 deletions
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27
modules/access_output/udp.c
View File

@ -77,12 +77,6 @@ static void Close( vlc_object_t * );
"Default caching value for outbound UDP streams. This " \
"value should be set in milliseconds." )
#define TTL_TEXT N_("Hop limit (TTL)")
#define TTL_LONGTEXT N_( \
"This is the hop limit (also known as \"Time-To-Live\" or TTL) of " \
"the multicast packets sent by the stream output (0 = use operating " \
"system built-in default).")
#define GROUP_TEXT N_("Group packets")
#define GROUP_LONGTEXT N_("Packets can be sent one by one at the right time " \
"or by groups. You can choose the number " \
@ -101,8 +95,6 @@ vlc_module_begin();
set_category( CAT_SOUT );
set_subcategory( SUBCAT_SOUT_ACO );
add_integer( SOUT_CFG_PREFIX "caching", DEFAULT_PTS_DELAY / 1000, NULL, CACHING_TEXT, CACHING_LONGTEXT, VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "ttl", 0, NULL,TTL_TEXT, TTL_LONGTEXT,
VLC_TRUE );
add_integer( SOUT_CFG_PREFIX "group", 1, NULL, GROUP_TEXT, GROUP_LONGTEXT,
VLC_TRUE );
add_suppressed_integer( SOUT_CFG_PREFIX "late" );
@ -121,12 +113,20 @@ vlc_module_end();
static const char *ppsz_sout_options[] = {
"caching",
"ttl",
"group",
"raw",
NULL
};
/* Options handled by the libvlc network core */
static const char *ppsz_core_options[] = {
"dscp",
"ttl",
"miface",
"miface-addr",
NULL
};
static int Write ( sout_access_out_t *, block_t * );
static int WriteRaw( sout_access_out_t *, block_t * );
static int Seek ( sout_access_out_t *, off_t );
@ -185,7 +185,9 @@ static int Open( vlc_object_t *p_this )
vlc_value_t val;
config_ChainParse( p_access, SOUT_CFG_PREFIX,
ppsz_sout_options, p_access->p_cfg );
ppsz_sout_options, p_access->p_cfg );
config_ChainParse( p_access, "",
ppsz_core_options, p_access->p_cfg );
if( !( p_sys = malloc( sizeof( sout_access_out_sys_t ) ) ) )
{
@ -247,11 +249,10 @@ static int Open( vlc_object_t *p_this )
p_sys->p_thread->p_fifo = block_FifoNew( p_access );
p_sys->p_thread->p_empty_blocks = block_FifoNew( p_access );
var_Get( p_access, SOUT_CFG_PREFIX "ttl", &val );
i_handle = net_ConnectUDP( p_this, psz_dst_addr, i_dst_port, val.i_int );
i_handle = net_ConnectUDP( p_this, psz_dst_addr, i_dst_port, -1 );
if( i_handle == -1 )
{
msg_Err( p_access, "failed to open a connection (udp)" );
msg_Err( p_access, "failed to create UDP socket" );
return VLC_EGENERIC;
}

4
src/libvlc.h
View File

@ -434,7 +434,7 @@ static char *ppsz_clock_descriptions[] =
#define TTL_TEXT N_("Hop limit (TTL)")
#define TTL_LONGTEXT N_( \
"This is the hop limit (also known as \"Time-To-Live\" or TTL) of " \
"the multicast packets sent by the stream output (0 = use operating " \
"the multicast packets sent by the stream output (-1 = use operating " \
"system built-in default).")
#define MIFACE_TEXT N_("Multicast output interface")
@ -1537,7 +1537,7 @@ vlc_module_begin();
set_subcategory( SUBCAT_SOUT_ACO );
add_module( "access_output", "sout access", NULL, NULL,
ACCESS_OUTPUT_TEXT, ACCESS_OUTPUT_LONGTEXT, VLC_TRUE );
add_integer( "ttl", 0, NULL, TTL_TEXT, TTL_LONGTEXT, VLC_TRUE );
add_integer( "ttl", -1, NULL, TTL_TEXT, TTL_LONGTEXT, VLC_TRUE );
add_string( "miface", NULL, NULL, MIFACE_TEXT, MIFACE_LONGTEXT, VLC_TRUE );
add_string( "miface-addr", NULL, NULL, MIFACE_ADDR_TEXT, MIFACE_ADDR_LONGTEXT, VLC_TRUE );
add_integer( "dscp", 0, NULL, DSCP_TEXT, DSCP_LONGTEXT, VLC_TRUE );