/*****************************************************************************
* Write: standard write on a file descriptor.
*****************************************************************************/
static ssize_t Write( sout_access_out_t *p_access, block_t *p_buffer )
{
rtmp_packet_t *rtmp_packet;
uint8_t *tmp_buffer;
ssize_t i_ret;
ssize_t i_write = 0;
if( p_access->p_sys->p_thread->first_media_packet )
{
/* 13 == FLV_HEADER_SIZE + PreviousTagSize*/
memmove( p_buffer->p_buffer, p_buffer->p_buffer + 13, p_buffer->i_buffer - 13 );
p_buffer = block_Realloc( p_buffer, 0, p_buffer->i_buffer - 13 );
p_access->p_sys->p_thread->first_media_packet = 0;
}
while( p_buffer )
{
block_t *p_next = p_buffer->p_next;
//////////////////////////////
/*msg_Warn(p_access, "XXXXXXXXXXXXXXXXX");
int i;
for(i = 0; i < p_buffer->i_buffer; i += 16)
{
msg_Warn(p_access,"%.2x%.2x %.2x%.2x %.2x%.2x %.2x%.2x %.2x%.2x %.2x%.2x %.2x%.2x %.2x%.2x",
p_buffer->p_buffer[i], p_buffer->p_buffer[i+1], p_buffer->p_buffer[i+2], p_buffer->p_buffer[i+3], p_buffer->p_buffer[i+4], p_buffer->p_buffer[i+5], p_buffer->p_buffer[i+6], p_buffer->p_buffer[i+7],
p_buffer->p_buffer[i+8], p_buffer->p_buffer[i+9], p_buffer->p_buffer[i+10], p_buffer->p_buffer[i+11], p_buffer->p_buffer[i+12], p_buffer->p_buffer[i+13], p_buffer->p_buffer[i+14], p_buffer->p_buffer[i+15]);
}*/
////////////////////////
msg_Warn(p_access, "rtmp.c:360 i_dts %"PRIu64" i_pts %"PRIu64,
p_buffer->i_dts, p_buffer->i_pts);
rtmp_packet = rtmp_build_flv_over_rtmp( p_access->p_sys->p_thread, p_buffer );
if( rtmp_packet )
{
tmp_buffer = rtmp_encode_packet( p_access->p_sys->p_thread, rtmp_packet );
i_ret = net_Write( p_access->p_sys->p_thread, p_access->p_sys->p_thread->fd, NULL, tmp_buffer, rtmp_packet->length_encoded );
if( i_ret != rtmp_packet->length_encoded )
{
free( rtmp_packet->body->body );
free( rtmp_packet->body );
free( rtmp_packet );
free( tmp_buffer );
msg_Err( p_access->p_sys->p_thread, "failed send flv packet" );
return -1;
}
free( rtmp_packet->body->body );
free( rtmp_packet->body );
free( rtmp_packet );
free( tmp_buffer );
}
i_write += p_buffer->i_buffer;
p_buffer = p_next;
}
return i_write;
}
static int ftp_SendCommand( vlc_object_t *obj, access_sys_t *sys,
const char *fmt, ... )
{
size_t fmtlen = strlen( fmt );
char fmtbuf[fmtlen + 3];
memcpy( fmtbuf, fmt, fmtlen );
memcpy( fmtbuf + fmtlen, "\r\n", 3 );
va_list args;
char *cmd;
int val;
va_start( args, fmt );
val = vasprintf( &cmd, fmtbuf, args );
va_end( args );
if( unlikely(val == -1) )
return -1;
msg_Dbg( obj, "sending request: \"%.*s\" (%d bytes)", val - 2, cmd, val );
if( net_Write( obj, sys->cmd.fd, sys->cmd.p_vs, cmd, val ) != val )
{
msg_Err( obj, "request failure" );
val = -1;
}
else
val = 0;
free( cmd );
return val;
}
bool TransmitMessageEx(vlc_object_t *obj, sys_common_t *sys, HtsMessage m)
{
if(sys->netfd < 0)
{
msg_Dbg(obj, "Invalid netfd in TransmitMessage");
return false;
}
void *buf;
uint32_t len;
if(!m.Serialize(&len, &buf))
{
msg_Dbg(obj, "Serialising message failed");
return false;
}
if(net_Write(obj, sys->netfd, buf, len) != (ssize_t)len)
{
msg_Dbg(obj, "net_Write failed");
return false;
}
free(buf);
return true;
}
static bool write_exact( filter_t *p_filter,
int i_socket,
char* p_writebuf,
int i_bytes )
{
return i_bytes == net_Write( p_filter, i_socket, NULL,
(unsigned char*)p_writebuf, i_bytes );
}
static int announce_SendSAPAnnounce( sap_handler_t *p_sap,
sap_session_t *p_session )
{
int i_ret;
/* This announce has never been sent yet */
if( p_session->i_last == 0 )
{
p_session->i_next = mdate()+ p_session->p_address->i_interval*1000000;
p_session->i_last = 1;
return VLC_SUCCESS;
}
if( p_session->i_next < mdate() )
{
#ifdef EXTRA_DEBUG
msg_Dbg( p_sap, "Sending announce");
#endif
i_ret = net_Write( p_sap, p_session->p_address->i_wfd,
p_session->psz_data,
p_session->i_length );
if( i_ret != p_session->i_length )
{
msg_Warn( p_sap, "SAP send failed on address %s (%i %i)",
p_session->p_address->psz_address,
i_ret, p_session->i_length );
}
p_session->i_last = p_session->i_next;
p_session->i_next = p_session->i_last
+ p_session->p_address->i_interval*1000000;
}
else
{
return VLC_SUCCESS;
}
return VLC_SUCCESS;
}
static bool write_exact( filter_t *obj, int fd, const void *buf, size_t len )
{
return (ssize_t)len == net_Write( obj, fd, buf, len );
}
