4575940ca4
Copy from home:vuntz:branches:multimedia:libs/orc via accept of submit request 44757 revision 5. Request was accepted with message: Forwarding to openSUSE:Factory OBS-URL: https://build.opensuse.org/request/show/44757 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/orc?expand=0&rev=9
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2.1 KiB
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46 lines
2.1 KiB
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Fri Aug 6 17:45:52 CEST 2010 - vuntz@opensuse.org
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- Update to version 0.4.6:
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+ Various fixes to make Orc more portable
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+ Major performance improvements to NEON backend
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+ Minor performance improvements to SSE backend
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+ Major improvements to ARM backend, now passes regression tests.
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+ The defaults for floating point operations have been changed
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somewhat: NANs are handled more like the IEEE 754 standard, and
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denormals in operations are treated as zeros. The NAN changes
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causes certain SSE operations to be slightly slower, but produce
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less surprising results. Treating denormals as zero has effects
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ranging from “slightly faster” to “now possible”.
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+ New tool: orc-bugreport. Mainly this is to provide a limited
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testing tool in the field, especially for embedded targets
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which would not have access to the testsuite that is not
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installed.
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+ The environment variable ORC_CODE can now be used to adjust
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some code generation. See orc-bugreport -help for details.
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+ orcc has a new option to generate code that is compatible with
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older versions of Orc.
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+ New NEON detection relies on Linux 2.6.29 or later.
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- Changes from version 0.4.5:
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+ Many small improvements related to converting GStreamer from
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liboil to Orc.
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+ The major addition in this release is the mainstreaming of
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the NEON backend, made possible by Nokia.
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+ There is a new experimental option to ./configure,
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--enable-backend, which allows you to choose a single code
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generation backend to include in the library. This is mostly
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useful for embedded systems, and is not recommended in general.
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- Do not call autogen.sh and remove workaround for doc generation.
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Tue May 25 15:09:05 UTC 2010 - chris@computersalat.de
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- update to version 0.4.4
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o remove obsolete orc-asneeded.patch
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Wed Mar 17 10:47:22 UTC 2010 - dimstar@opensuse.org
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- Initial package of orc 0.4.3
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