Dominique Leuenberger
2a5d67975d
- replaced u_src-mesa_dri2.c-define-_GNU_SOURCE.patch with upstream
U_Add_missing_include_of_config_h_to_define_GNU_SOURCE.patch
- added missing BuildRequires for pkgconfig(dri2proto)
- u_src-mesa_dri2.c-define-_GNU_SOURCE.patch
* Without having defined _GNU_SOURCE __USE_GNU isn't defined
either. Though secure_getenv() in stdlib.h isn't declared.
- Update libvdpau to version 1.1.1 (bnc#943967,#943968,#943969)
libvdpau versions 1.1 and earlier, when used in setuid or setgid
applications, contain vulnerabilities related to environment
variable handling that could allow an attacker to execute
arbitrary code or overwrite arbitrary files. See CVE-2015-5198,
CVE-2015-5199, and CVE-2015-5200 for more details.
This release uses the secure_getenv() function, when available,
to fix these problems. The updated libvdpau will instead use a
fallback implementation of secure_getenv() when the platform
doesn't provide one.
If you use the NVIDIA .run installer packages, please see
https://devtalk.nvidia.com/default/topic/873035 for additional
information.
This release also adds tracing of HEVC picture structures to
libvdpau_trace.
- supersedes patch: libvdpau-nopdftex.patch
OBS-URL: https://build.opensuse.org/request/show/329483
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/libvdpau?expand=0&rev=29
DEBUGGING AND TRACING
The VDPAU wrapper library supports tracing VDPAU function calls, and their
parameters. This tracing is controlled by the following environment variables:
VDPAU_TRACE
Enables tracing. Set to 1 to trace function calls. Set to 2 to trace all
arguments passed to the function.
VDPAU_TRACE_FILE
Filename to write traces to. By default, traces are sent to stderr. This
variable may either contain a plain filename, or a reference to an
existing open file-descriptor in the format "&N" where N is the file
descriptor number.
The VDPAU wrapper library is responsible for determining which vendor-specific
driver to load for a given X11 display/screen. At present, it hard-codes
"nvidia" as the driver. The environment variable VDPAU_DRIVER may be set to
override this default. The actual library loaded will be
libvdpau_${VDPAU_DRIVER}.so. Setting VDPAU_DRIVER to "trace" is not advised.