xine-lib/src/post/visualizations, branch 1-rc4a

swap usage of "up" and "down" to the more common meaning:

2004-04-17T19:54:31+00:00

 "down" is the usual datapath from decoder to output, "up" is the opposite way
-> this means swapping two function names
-> this means increasing the post plugin iface version
external plugin developers: just swap usage of
_x_post_frame_copy_up() and _x_post_frame_copy_down() functions

CVS patchset: 6412
CVS date: 2004/04/17 19:54:31

function has been renamed

2004-02-12T18:25:07+00:00

CVS patchset: 6140
CVS date: 2004/02/12 18:25:07

the new, refined post plugin architecture

2004-01-07T19:52:42+00:00

* post plugins are now much safer (fewer races/inconsistencies) and easier to write
* all post plugins are ported to the new architecture (and should work)
* ports can now be opened and closed with a NULL stream

CVS patchset: 6007
CVS date: 2004/01/07 19:52:42

small cleanup

2003-12-24T13:27:09+00:00

CVS patchset: 5940
CVS date: 2003/12/24 13:27:09

API version bounce

2003-12-14T22:13:22+00:00

CVS patchset: 5912
CVS date: 2003/12/14 22:13:22

clean up unused code

2003-12-13T23:01:45+00:00

CVS patchset: 5906
CVS date: 2003/12/13 23:01:45

update copyright year (and we have to do it again in 3 weeks... ;-) )

2003-12-09T00:02:28+00:00

CVS patchset: 5879
CVS date: 2003/12/09 00:02:28

use _x_ao_mode2channels in post-plugins

2003-12-03T10:52:41+00:00

CVS patchset: 5829
CVS date: 2003/12/03 10:52:41

the viz plugins are feeding their private metronom with video only data, so

2003-11-26T19:30:14+00:00

have_video=1, have_audio=0 seems more logical

CVS patchset: 5791
CVS date: 2003/11/26 19:30:14

"Anti audio fifo null" patch ;)

2003-11-20T00:42:14+00:00

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