* dv.c: a decoder for DV video
*****************************************************************************
* Copyright (C) 2002 VideoLAN
- * $Id: dv.c,v 1.4 2002/11/02 17:31:37 sigmunau Exp $
+ * $Id: dv.c,v 1.1 2002/11/05 14:52:28 sam Exp $
*
* Authors: Samuel Hocevar <sam@zoy.org>
*
static int OpenDecoder ( vlc_object_t * );
static u32 GetFourCC ( dv_sample_t );
-static pes_packet_t *GetFirstPES( decoder_fifo_t * );
/*****************************************************************************
* Module descriptor
static int RunDecoder ( decoder_fifo_t *p_fifo )
{
u8 *p_buffer;
+ pes_packet_t *p_pes = NULL;
int i_data = 120000;
int i_aspect;
while( !p_fifo->b_die && !p_fifo->b_error )
{
mtime_t i_pts = 0;
- pes_packet_t *p_pes;
GetChunk( &bit_stream, p_buffer + i_data,
p_decoder->frame_size - i_data );
i_data = p_decoder->frame_size;
- p_pes = GetFirstPES( p_fifo );
+ if( p_pes )
+ {
+ input_DeletePES( p_fifo->p_packets_mgt, p_pes );
+ }
+ input_ExtractPES( p_fifo, &p_pes );
if( p_pes )
{
/* Don't trust the sucker */
}
}
+ if( p_pes )
+ {
+ input_DeletePES( p_fifo->p_packets_mgt, p_pes );
+ }
+
free( p_buffer );
CloseBitstream( &bit_stream );
}
}
-static pes_packet_t *GetFirstPES( decoder_fifo_t *p_fifo )
-{
- pes_packet_t *p_pes;
-
- vlc_mutex_lock( &p_fifo->data_lock );
-
- /* if fifo is empty wait */
- while( !p_fifo->p_first )
- {
- if( p_fifo->b_die )
- {
- vlc_mutex_unlock( &p_fifo->data_lock );
- return NULL;
- }
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- p_pes = p_fifo->p_first;
-
- vlc_mutex_unlock( &p_fifo->data_lock );
-
- return p_pes;
-}