}
}
-
return s;
error:
int64_t i_date = mdate();
block_t *b;
- if( s->b_die ||
- p_sys->block.i_size > STREAM_CACHE_PREBUFFER_SIZE ||
+ if( s->b_die || p_sys->block.i_size > STREAM_CACHE_PREBUFFER_SIZE ||
( i_first > 0 && i_first + STREAM_CACHE_PREBUFFER_LENGTH < i_date ) )
{
int64_t i_byterate;
p_sys->stat.i_bytes = p_sys->block.i_size;
p_sys->stat.i_read_time = i_date - i_start;
i_byterate = ( I64C(1000000) * p_sys->stat.i_bytes ) /
- (p_sys->stat.i_read_time+1);
+ (p_sys->stat.i_read_time + 1);
- msg_Dbg( s, "prebuffering done %lld bytes in %llds - %lld kbytes/s",
+ msg_Dbg( s, "prebuffering done "I64Fd" bytes in "I64Fd"s - "
+ I64Fd" kbytes/s",
p_sys->stat.i_bytes,
p_sys->stat.i_read_time / I64C(1000000),
i_byterate / 1024 );
block_t *b;
int i_offset;
- if( p_sys->block.p_current == NULL )
- return 0; /* EOF */
+ if( p_sys->block.p_current == NULL ) return 0; /* EOF */
/* We can directly give a pointer over our buffer */
if( i_read <= p_sys->block.p_current->i_buffer - p_sys->block.i_offset )
if( !b_aseek )
{
b_seek = VLC_FALSE;
- msg_Warn( s, "%lld bytes need to be skipped (access non seekable)",
+ msg_Warn( s, I64Fd" bytes need to be skipped "
+ "(access non seekable)",
i_offset - p_sys->block.i_size );
}
else
else
b_seek = VLC_TRUE;
- msg_Dbg( s, "b_seek=%d th*avg=%d skip=%lld",
+ msg_Dbg( s, "b_seek=%d th*avg=%d skip="I64Fd,
b_seek, i_th*i_avg, i_skip );
}
}
stream_sys_t *p_sys = s->p_sys;
stream_track_t *tk = &p_sys->stream.tk[p_sys->stream.i_tk];
- uint8_t *p_data = (uint8_t*)p_read;
+ uint8_t *p_data = (uint8_t *)p_read;
int i_data = 0;
if( tk->i_start >= tk->i_end )
return 0; /* EOF */
- /*msg_Dbg( s, "AStreamReadStream: %d pos=%lld tk=%d start=%lld offset=%d end=%lld",
- i_read,
- p_sys->i_pos,
- p_sys->stream.i_tk,
- tk->i_start, p_sys->stream.i_offset, tk->i_end );*/
+#if 0
+ msg_Dbg( s, "AStreamReadStream: %d pos="I64Fd" tk=%d start="I64Fd
+ " offset=%d end="I64Fd,
+ i_read, p_sys->i_pos, p_sys->stream.i_tk,
+ tk->i_start, p_sys->stream.i_offset, tk->i_end );
+#endif
while( i_data < i_read )
{
- int i_off = (tk->i_start + p_sys->stream.i_offset) % STREAM_CACHE_TRACK_SIZE;
- int i_current = __MIN( tk->i_end - tk->i_start - p_sys->stream.i_offset, STREAM_CACHE_TRACK_SIZE - i_off );
+ int i_off = (tk->i_start + p_sys->stream.i_offset) %
+ STREAM_CACHE_TRACK_SIZE;
+ int i_current =
+ __MIN( tk->i_end - tk->i_start - p_sys->stream.i_offset,
+ STREAM_CACHE_TRACK_SIZE - i_off );
int i_copy = __MIN( i_current, i_read - i_data );
+ if( i_copy <= 0 ) break; /* EOF */
+
/* Copy data */
- //msg_Dbg( s, "AStreamReadStream: copy %d", i_copy );
+ /* msg_Dbg( s, "AStreamReadStream: copy %d", i_copy ); */
if( p_data )
{
memcpy( p_data, &tk->p_buffer[i_off], i_copy );
{
if( AStreamRefillStream( s ) )
{
- /* Eof */
- if( tk->i_start >= tk->i_end )
- break;
+ /* EOF */
+ if( tk->i_start >= tk->i_end ) break;
}
}
}
stream_track_t *tk = &p_sys->stream.tk[p_sys->stream.i_tk];
int64_t i_off;
- if( tk->i_start >= tk->i_end )
- return 0; /* EOF */
+ if( tk->i_start >= tk->i_end ) return 0; /* EOF */
- /*msg_Dbg( s, "AStreamPeekStream: %d pos=%lld tk=%d start=%lld offset=%d end=%lld",
- i_read,
- p_sys->i_pos,
- p_sys->stream.i_tk,
- tk->i_start, p_sys->stream.i_offset, tk->i_end );*/
+#if 0
+ msg_Dbg( s, "AStreamPeekStream: %d pos="I64Fd" tk=%d "
+ "start="I64Fd" offset=%d end="I64Fd,
+ i_read, p_sys->i_pos, p_sys->stream.i_tk,
+ tk->i_start, p_sys->stream.i_offset, tk->i_end );
+#endif
/* Avoid problem, but that should *never* happen */
if( i_read > STREAM_CACHE_TRACK_SIZE / 2 )
while( tk->i_end - tk->i_start - p_sys->stream.i_offset < i_read )
{
- if( AStreamRefillStream( s ) )
- break;
+ if( AStreamRefillStream( s ) ) break;
}
if( tk->i_end - tk->i_start - p_sys->stream.i_offset < i_read )
p_sys->p_peek = malloc( i_read );
}
- memcpy( p_sys->p_peek, &tk->p_buffer[i_off], STREAM_CACHE_TRACK_SIZE - i_off );
- memcpy( &p_sys->p_peek[STREAM_CACHE_TRACK_SIZE - i_off], &tk->p_buffer[0], i_read - (STREAM_CACHE_TRACK_SIZE - i_off) );
+ memcpy( p_sys->p_peek, &tk->p_buffer[i_off],
+ STREAM_CACHE_TRACK_SIZE - i_off );
+ memcpy( &p_sys->p_peek[STREAM_CACHE_TRACK_SIZE - i_off],
+ &tk->p_buffer[0], i_read - (STREAM_CACHE_TRACK_SIZE - i_off) );
*pp_peek = p_sys->p_peek;
return i_read;
int i_new;
int i;
- /*
- msg_Dbg( s, "AStreamSeekStream: to %lld pos=%lld tk=%d start=%lld offset=%d end=%lld",
- i_pos,
- p_sys->i_pos,
- p_sys->stream.i_tk,
- p_sys->stream.tk[p_sys->stream.i_tk].i_start, p_sys->stream.i_offset, p_sys->stream.tk[p_sys->stream.i_tk].i_end );*/
+#if 0
+ msg_Dbg( s, "AStreamSeekStream: to "I64Fd" pos="I64Fd
+ "tk=%d start="I64Fd" offset=%d end="I64Fd,
+ i_pos, p_sys->i_pos, p_sys->stream.i_tk,
+ p_sys->stream.tk[p_sys->stream.i_tk].i_start,
+ p_sys->stream.i_offset,
+ p_sys->stream.tk[p_sys->stream.i_tk].i_end );
+#endif
/* Seek in our current track ? */
if( i_pos >= tk->i_start && i_pos <= tk->i_end )
{
- /*msg_Dbg( s, "AStreamSeekStream: reusing %d start=%lld end=%lld",
- i,
- tk->i_start, tk->i_end );*/
+#if 0
+ msg_Dbg( s, "AStreamSeekStream: reusing %d start="I64Fd
+ " end="I64Fd, i, tk->i_start, tk->i_end );
+#endif
/* Seek at the end of the buffer */
if( p_access->pf_seek( p_access, tk->i_end ) )
return VLC_EGENERIC;
stream_sys_t *p_sys = s->p_sys;
access_t *p_access = p_sys->p_access;
stream_track_t *tk = &p_sys->stream.tk[p_sys->stream.i_tk];
- /* We read but won't increase i_start after initial start+offset */
- int i_toread = __MIN( p_sys->stream.i_used, STREAM_CACHE_TRACK_SIZE - (tk->i_end - tk->i_start - p_sys->stream.i_offset ) );
+
+ /* We read but won't increase i_start after initial start + offset */
+ int i_toread = __MIN( p_sys->stream.i_used, STREAM_CACHE_TRACK_SIZE -
+ (tk->i_end - tk->i_start - p_sys->stream.i_offset) );
int64_t i_start, i_stop;
- //msg_Dbg( s, "AStreamRefillStream: toread=%d", i_toread );
+ if( i_toread <= 0 ) return VLC_EGENERIC; /* EOF */
+
+ /* msg_Dbg( s, "AStreamRefillStream: toread=%d", i_toread ); */
i_start = mdate();
while( i_toread > 0 )
i_read = __MIN( i_toread, STREAM_CACHE_TRACK_SIZE - i_off );
i_read = p_access->pf_read( p_access, &tk->p_buffer[i_off], i_read );
- //msg_Dbg( s, "AStreamRefillStream: read=%d", i_read );
+
+ /* msg_Dbg( s, "AStreamRefillStream: read=%d", i_read ); */
if( i_read < 0 )
{
msleep( STREAM_DATA_WAIT );
i_byterate = ( I64C(1000000) * p_sys->stat.i_bytes ) /
(p_sys->stat.i_read_time+1);
- msg_Dbg( s, "prebuffering done %lld bytes in %llds - %lld kbytes/s",
+ msg_Dbg( s, "prebuffering done "I64Fd" bytes in "I64Fd"s - "
+ I64Fd" kbytes/s",
p_sys->stat.i_bytes,
p_sys->stat.i_read_time / I64C(1000000),
i_byterate / 1024 );
}
/* */
- i_read = __MIN( p_sys->stream.i_read_size, STREAM_CACHE_TRACK_SIZE - tk->i_end );
- i_read = p_access->pf_read( p_access, &tk->p_buffer[tk->i_end], i_read );
+ i_read = __MIN( p_sys->stream.i_read_size,
+ STREAM_CACHE_TRACK_SIZE - tk->i_end );
+ i_read = p_access->pf_read( p_access, &tk->p_buffer[tk->i_end],
+ i_read );
if( i_read < 0 )
{
msleep( STREAM_DATA_WAIT );