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-rw-r--r--src/sna/sna_trapezoids_precise.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/src/sna/sna_trapezoids_precise.c b/src/sna/sna_trapezoids_precise.c
index b237666e..85efb2a4 100644
--- a/src/sna/sna_trapezoids_precise.c
+++ b/src/sna/sna_trapezoids_precise.c
@@ -2077,7 +2077,8 @@ precise_trapezoid_mask_converter(CARD8 op, PicturePtr src, PicturePtr dst,
__FUNCTION__, scratch->devPrivate.ptr, scratch->devKind));
num_threads = 1;
- if ((flags & COMPOSITE_SPANS_RECTILINEAR) == 0)
+ if (!NO_GPU_THREADS &&
+ (flags & COMPOSITE_SPANS_RECTILINEAR) == 0)
num_threads = sna_use_threads(extents.x2 - extents.x1,
extents.y2 - extents.y1,
4);
@@ -2693,7 +2694,9 @@ trapezoid_span_inplace__x8r8g8b8(CARD8 op,
dy = dst->pDrawable->y * SAMPLES_Y;
num_threads = 1;
- if ((flags & COMPOSITE_SPANS_RECTILINEAR) == 0 && (lerp || is_solid))
+ if (!NO_GPU_THREADS &&
+ (flags & COMPOSITE_SPANS_RECTILINEAR) == 0 &&
+ (lerp || is_solid))
num_threads = sna_use_threads(4*(region.extents.x2 - region.extents.x1),
region.extents.y2 - region.extents.y1,
4);
@@ -3048,7 +3051,8 @@ precise_trapezoid_span_inplace(struct sna *sna,
inplace.opacity = color >> 24;
num_threads = 1;
- if ((flags & COMPOSITE_SPANS_RECTILINEAR) == 0)
+ if (!NO_GPU_THREADS &&
+ (flags & COMPOSITE_SPANS_RECTILINEAR) == 0)
num_threads = sna_use_threads(region.extents.x2 - region.extents.x1,
region.extents.y2 - region.extents.y1,
4);
@@ -3190,7 +3194,8 @@ precise_trapezoid_span_fallback(CARD8 op, PicturePtr src, PicturePtr dst,
__FUNCTION__, scratch->devPrivate.ptr, scratch->devKind));
num_threads = 1;
- if ((flags & COMPOSITE_SPANS_RECTILINEAR) == 0)
+ if (!NO_GPU_THREADS &&
+ (flags & COMPOSITE_SPANS_RECTILINEAR) == 0)
num_threads = sna_use_threads(extents.x2 - extents.x1,
extents.y2 - extents.y1,
4);
@@ -3442,7 +3447,7 @@ precise_tristrip_span_converter(struct sna *sna,
dy *= SAMPLES_Y;
num_threads = 1;
- if (!NO_GPU_THREADS && 0 &&
+ if (!NO_GPU_THREADS &&
tmp.thread_boxes &&
thread_choose_span(&tmp, dst, maskFormat, &clip))
num_threads = sna_use_threads(extents.x2 - extents.x1,