"Anti audio fifo null" patch ;)

Makes things a bit more symetric:
- the audio fifo (demuxer->decoder) can't be NULL
- the video driver can be NULL
A dummy fifo (5 buffers) is used if the audio driver or video driver is NULL.
Audio frontends (rhythmbox, seedeexeen, quark) do not need to instanciate a video driver anymore.

CVS patchset: 5767
CVS date: 2003/11/20 00:42:14

1 files changed, 1 insertions, 0 deletions

diff --git a/src/xine-engine/io_helper.c b/src/xine-engine/io_helper.c
index 45ab04748..9798c0378 100644
--- a/src/xine-engine/io_helper.c
+++ b/src/xine-engine/io_helper.c
@@ -211,6 +211,7 @@ int _x_io_select (xine_stream_t *stream, int fd, int state, int timeout_msec) {
     rset = (state & XIO_READ_READY) ? &fdset : NULL;
     wset = (state & XIO_WRITE_READY) ? &fdset : NULL;
     ret = select (fd + 1, rset, wset, NULL, &select_timeout);
+
     if (ret == -1) {
       /* select error */
       return XIO_ERROR;