Stefan Dirsch
9469d7f07d
- Update to version 1.5: * Add AV1 decode support in VDPAU API * Addition of comma and removing the extra braces * Add tracing for HEVCRangeExt picture info * Add tracing for VP9 picture info - Also update vdpauinfo to version 1.4 - Drop patches fixed upstream: * c5a8e7c6c8b4b36a0e4c9a4369404519262a3256.patch * e82dc4bdbb0db3ffa8c78275902738eb63aa5ca8.patch OBS-URL: https://build.opensuse.org/request/show/960479 OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/libvdpau?expand=0&rev=28
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.