William Manley
aae0dc37c9
allocators: add debug category for fd memory and allocator
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Debugging can now be viewed by setting GST_DEBUG=fdmemory:9
https://bugzilla.gnome.org/show_bug.cgi?id=758744
2015-11-27 15:33:47 +00:00
Aurélien Zanelli
94e0279c44
fdmemory: remove 'allow-none' annotation in gst_fd_allocator_alloc() doc
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gst_fd_allocator_alloc() ensure that passed allocator is a fd memory
allocator, so that we can't pass NULL allocator.
https://bugzilla.gnome.org/show_bug.cgi?id=754833
2015-09-23 10:01:41 -04:00
Stefan Sauer
b8a6aefa38
docs: add fdmemory to docs
2015-05-18 20:56:28 +02:00
Wim Taymans
7c059b4530
allocators: make GstFdAllocator non-abstract
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Make the GstFdAllocator non-abstract because it is perfectly possible
to make memory from a generic fd. Mark the memory as simply "fd".
2015-04-17 09:31:40 +02:00
Luis de Bethencourt
90d428a553
Revert "fdmemory: freed pointer will always be 0"
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This reverts commit 7fbcefb753
2015-03-24 10:46:44 +00:00
Luis de Bethencourt
7fbcefb753
fdmemory: freed pointer will always be 0
2015-03-24 10:20:05 +00:00
Wim Taymans
3205e90e83
fdmemory: make a base class for allocating fd-backed memory
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Make a base class that can help with allocating fd-backed memory.
Make dmabuf extend from the base class.
We can now make methods to check if memory has an fd and get the fd for
all the different types of fd-backed memory.
2015-03-18 15:12:03 +01:00
Wim Taymans
e6cb520036
fdmemory: add flags to control behaviour
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Add some flags to the GstFdMemory to control how memory is mapped and
unmapped.
2015-03-15 17:27:33 +01:00
Wim Taymans
4e6fba8604
fdmemory: add fd backed GstMemory to separate file
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Make a separate file for the code to handle the fd backed memory.
This would make it possible later to add other allocators also using
fd backed memory.
2015-03-15 15:26:28 +01:00
