Commit 37666a11 authored by Gildas Bazin's avatar Gildas Bazin

* modules/mux/mpjpeg.c: allow removing/adding a track on the fly.

parent 96f081ee
......@@ -98,16 +98,30 @@ static void Close( vlc_object_t * p_this )
static int Capability( sout_mux_t *p_mux, int i_query,
void *p_args, void *p_answer )
{
return SOUT_MUX_CAP_ERR_UNIMPLEMENTED;
switch( i_query )
{
case SOUT_MUX_CAP_GET_ADD_STREAM_ANY_TIME:
*(vlc_bool_t*)p_answer = VLC_TRUE;
return SOUT_MUX_CAP_ERR_OK;
default:
return SOUT_MUX_CAP_ERR_UNIMPLEMENTED;
}
}
static int AddStream( sout_mux_t *p_mux, sout_input_t *p_input )
{
if( p_mux->i_nb_inputs > 1 )
{
msg_Dbg( p_mux, "only 1 input allowed" );
return VLC_EGENERIC;
}
msg_Dbg( p_mux, "adding input" );
if( p_input->p_fmt->i_codec != VLC_FOURCC('M','J','P','G') )
{
return VLC_EGENERIC;
}
return VLC_SUCCESS;
}
......@@ -122,6 +136,7 @@ static int Mux( sout_mux_t *p_mux )
block_fifo_t *p_fifo;
sout_mux_sys_t *p_sys = p_mux->p_sys;
int i_count;
if( p_sys->b_send_headers )
{
block_t *p_header = block_New( p_mux, sizeof(SEPARATOR) - 2);
......@@ -130,6 +145,9 @@ static int Mux( sout_mux_t *p_mux )
sout_AccessOutWrite( p_mux->p_access, p_header );
p_sys->b_send_headers = VLC_FALSE;
}
if( !p_mux->i_nb_inputs ) return VLC_SUCCESS;
p_fifo = p_mux->pp_inputs[0]->p_fifo;
i_count = p_fifo->i_depth;
while( i_count > 0 )
......
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