diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-10-13 12:27:52 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-10-13 12:27:52 -0400 |
| commit | 255ac8d54e3dc12e579e05edb41b40946a00eab8 (patch) | |
| tree | accd1c1b5252943680a1958374901e8c2a366da9 /src/radeon_textured_videofuncs.c | |
| parent | 801d900add4731f3c424ebb780ad2dbd7a1c6a25 (diff) | |
radeon: add XV_CRTC attribute for textured video
This attribute allows the user to override which
crtc is synced with when XV_VSYNC is enabled. This
is useful for clone modes where the user can might want
to override the default.
Diffstat (limited to 'src/radeon_textured_videofuncs.c')
| -rw-r--r-- | src/radeon_textured_videofuncs.c | 56 |
1 files changed, 36 insertions, 20 deletions
diff --git a/src/radeon_textured_videofuncs.c b/src/radeon_textured_videofuncs.c index 8b55efcb..c7d9b028 100644 --- a/src/radeon_textured_videofuncs.c +++ b/src/radeon_textured_videofuncs.c @@ -351,11 +351,15 @@ FUNC_NAME(RADEONDisplayTexturedVideo)(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv FINISH_ACCEL(); if (pPriv->vsync) { - xf86CrtcPtr crtc = radeon_xv_pick_best_crtc(pScrn, - pPriv->drw_x, - pPriv->drw_x + pPriv->dst_w, - pPriv->drw_y, - pPriv->drw_y + pPriv->dst_h); + xf86CrtcPtr crtc; + if (pPriv->desired_crtc) + crtc = pPriv->desired_crtc; + else + crtc = radeon_xv_pick_best_crtc(pScrn, + pPriv->drw_x, + pPriv->drw_x + pPriv->dst_w, + pPriv->drw_y, + pPriv->drw_y + pPriv->dst_h); if (crtc) FUNC_NAME(RADEONWaitForVLine)(pScrn, pPixmap, crtc, @@ -910,11 +914,15 @@ FUNC_NAME(R200DisplayTexturedVideo)(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv) FINISH_ACCEL(); if (pPriv->vsync) { - xf86CrtcPtr crtc = radeon_xv_pick_best_crtc(pScrn, - pPriv->drw_x, - pPriv->drw_x + pPriv->dst_w, - pPriv->drw_y, - pPriv->drw_y + pPriv->dst_h); + xf86CrtcPtr crtc; + if (pPriv->desired_crtc) + crtc = pPriv->desired_crtc; + else + crtc = radeon_xv_pick_best_crtc(pScrn, + pPriv->drw_x, + pPriv->drw_x + pPriv->dst_w, + pPriv->drw_y, + pPriv->drw_y + pPriv->dst_h); if (crtc) FUNC_NAME(RADEONWaitForVLine)(pScrn, pPixmap, crtc, @@ -2282,11 +2290,15 @@ FUNC_NAME(R300DisplayTexturedVideo)(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv) FINISH_ACCEL(); if (pPriv->vsync) { - xf86CrtcPtr crtc = radeon_xv_pick_best_crtc(pScrn, - pPriv->drw_x, - pPriv->drw_x + pPriv->dst_w, - pPriv->drw_y, - pPriv->drw_y + pPriv->dst_h); + xf86CrtcPtr crtc; + if (pPriv->desired_crtc) + crtc = pPriv->desired_crtc; + else + crtc = radeon_xv_pick_best_crtc(pScrn, + pPriv->drw_x, + pPriv->drw_x + pPriv->dst_w, + pPriv->drw_y, + pPriv->drw_y + pPriv->dst_h); if (crtc) FUNC_NAME(RADEONWaitForVLine)(pScrn, pPixmap, crtc, @@ -3857,11 +3869,15 @@ FUNC_NAME(R500DisplayTexturedVideo)(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv) FINISH_ACCEL(); if (pPriv->vsync) { - xf86CrtcPtr crtc = radeon_xv_pick_best_crtc(pScrn, - pPriv->drw_x, - pPriv->drw_x + pPriv->dst_w, - pPriv->drw_y, - pPriv->drw_y + pPriv->dst_h); + xf86CrtcPtr crtc; + if (pPriv->desired_crtc) + crtc = pPriv->desired_crtc; + else + crtc = radeon_xv_pick_best_crtc(pScrn, + pPriv->drw_x, + pPriv->drw_x + pPriv->dst_w, + pPriv->drw_y, + pPriv->drw_y + pPriv->dst_h); if (crtc) FUNC_NAME(RADEONWaitForVLine)(pScrn, pPixmap, crtc, |