diff options
| author | Emeric Grange <[email protected]> | 2011-09-12 23:39:30 +0200 |
|---|---|---|
| committer | Christian König <[email protected]> | 2011-09-14 15:49:16 +0200 |
| commit | fa2a8316cebeb75626ffa3e38dbc1500e82054f6 (patch) | |
| tree | 18d6db91740b543df72d6586bfb1397aeea4d7ce /src/gallium/state_trackers/vdpau/device.c | |
| parent | c24bc6f8684abee8c9a1b263334cd7a8506657b1 (diff) | |
st/vdpau: Add documentation from the VDPAU API and update some traces
Signed-off-by: Emeric Grange <[email protected]>
Reviewed-by: Christian König <[email protected]>
Diffstat (limited to 'src/gallium/state_trackers/vdpau/device.c')
| -rw-r--r-- | src/gallium/state_trackers/vdpau/device.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/vdpau/device.c b/src/gallium/state_trackers/vdpau/device.c index 77dacf42a1b..cc49bd470df 100644 --- a/src/gallium/state_trackers/vdpau/device.c +++ b/src/gallium/state_trackers/vdpau/device.c @@ -34,6 +34,9 @@ #include "vdpau_private.h" +/** + * Create a VdpDevice object for use with X11. + */ PUBLIC VdpStatus vdp_imp_device_create_x11(Display *display, int screen, VdpDevice *device, VdpGetProcAddress **get_proc_address) @@ -92,6 +95,9 @@ no_htab: return ret; } +/** + * Create a VdpPresentationQueueTarget for use with X11. + */ PUBLIC VdpStatus vlVdpPresentationQueueTargetCreateX11(VdpDevice device, Drawable drawable, VdpPresentationQueueTarget *target) @@ -128,6 +134,9 @@ no_handle: return ret; } +/** + * Destroy a VdpPresentationQueueTarget. + */ VdpStatus vlVdpPresentationQueueTargetDestroy(VdpPresentationQueueTarget presentation_queue_target) { @@ -145,10 +154,13 @@ vlVdpPresentationQueueTargetDestroy(VdpPresentationQueueTarget presentation_queu return VDP_STATUS_OK; } +/** + * Destroy a VdpDevice. + */ VdpStatus vlVdpDeviceDestroy(VdpDevice device) { - VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Destroying destroy\n"); + VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Destroying device\n"); vlVdpDevice *dev = vlGetDataHTAB(device); if (!dev) @@ -161,11 +173,14 @@ vlVdpDeviceDestroy(VdpDevice device) FREE(dev); vlDestroyHTAB(); - VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Device destroyed succesfully\n"); + VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Device destroyed successfully\n"); return VDP_STATUS_OK; } +/** + * Retrieve a VDPAU function pointer. + */ VdpStatus vlVdpGetProcAddress(VdpDevice device, VdpFuncId function_id, void **function_pointer) { @@ -186,6 +201,9 @@ vlVdpGetProcAddress(VdpDevice device, VdpFuncId function_id, void **function_poi #define _ERROR_TYPE(TYPE,STRING) case TYPE: return STRING; +/** + * Retrieve a string describing an error code. + */ char const * vlVdpGetErrorString (VdpStatus status) { |