Commit graph

8 commits

Author SHA1 Message Date
Lennart Poettering
841fcb4557 beef up comment
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1790 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-09-10 20:55:46 +00:00
Lennart Poettering
011dfa509b make argument to pa_memchunk_will_need() const
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1751 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-09-02 21:13:17 +00:00
Lennart Poettering
7dbabc47bb add new pa_memchunk_will_need() API, similar to pa_memblock_will_need()
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1747 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-09-02 20:37:55 +00:00
Lennart Poettering
c2e4328c53 fix pa_memchunk_make_writable(), make memchunk functions return the memchunk they modify
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1728 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-08-30 22:41:33 +00:00
Pierre Ossman
06211b7c8f Add copyright notices to all relevant files. (based on svn log)
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1426 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-02-13 15:35:19 +00:00
Pierre Ossman
521daf6f0a Huge trailing whitespace cleanup. Let's keep the tree pure from here on,
mmmkay?


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1418 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-01-04 13:43:45 +00:00
Lennart Poettering
0e436a6926 Rework memory management to allow shared memory data transfer. The central idea
is to allocate all audio memory blocks from a per-process memory pool which is
available as read-only SHM segment to other local processes. Then, instead of
writing the actual audio data to the socket just write references to this
shared memory pool.

To work optimally all memory blocks should now be of type PA_MEMBLOCK_POOL or
PA_MEMBLOCK_POOL_EXTERNAL. The function pa_memblock_new() now generates memory
blocks of this type by default.



git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1266 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-08-18 19:55:18 +00:00
Lennart Poettering
f44ba09265 big s/polyp/pulse/g
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-06-19 21:53:48 +00:00
Renamed from src/polypcore/memchunk.h (Browse further)