diff options
| author | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2008-06-23 15:51:49 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2008-07-21 11:00:01 +0800 |
| commit | 3f57fd5fef6bb6baefa3d157d4e5d9c6154c67d5 (patch) | |
| tree | 1657721b32cdc3b9f9a8681d7f9fccea38a89cd4 /src/xvmc/intel_xvmc.c | |
| parent | 736bed6734cf1a070fc7da6a1384edc5fd466887 (diff) | |
xvmc: environ debug option support
export INTEL_XVMC_DEBUG=1
(cherry picked from commit 54f3f528e4804b958936ac773e7a507b2676f815)
Diffstat (limited to 'src/xvmc/intel_xvmc.c')
| -rw-r--r-- | src/xvmc/intel_xvmc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/xvmc/intel_xvmc.c b/src/xvmc/intel_xvmc.c index 0db3ca62..8fabb35e 100644 --- a/src/xvmc/intel_xvmc.c +++ b/src/xvmc/intel_xvmc.c @@ -98,9 +98,17 @@ unsigned int mb_bytes_420[] = { 768 /* 111111 */ }; +int DEBUG; + static int error_base; static int event_base; +static void intel_xvmc_debug_init(void) +{ + if (getenv("INTEL_XVMC_DEBUG")) + DEBUG = 1; +} + /* locking */ static void intel_xvmc_try_heavy_lock(drm_context_t ctx) { @@ -282,6 +290,8 @@ Status XvMCCreateContext(Display *display, XvPortID port, return BadValue; } + intel_xvmc_debug_init(); + /* Open DRI Device */ if((fd = drmOpen("i915", NULL)) < 0) { XVMC_ERR("DRM Device could not be opened."); |