From 3a2cc2c2ec124de36d2544b2a523ef1dd317ca32 Mon Sep 17 00:00:00 2001 From: Brian Salomon Date: Sat, 3 Feb 2018 00:25:12 +0000 Subject: Revert "Revert "Revert "Revert "Revert "Redefine the meaning of sample counts in GPU backend.""""" This reverts commit 5bb82cbecd740d21b92e8d2944280ab6eb6af7a6. Reason for revert: Original change's description: > Revert "Revert "Revert "Revert "Redefine the meaning of sample counts in GPU backend."""" > > This reverts commit 18c52a7b52211de5d0dcd86dc048adef758c6c75. > > Also relands "More sample count cleanup:" and "Add new GrContext queries for imagability, surfacability, and max sample count of color types" > > > Bug: skia: > Change-Id: I4028105a3a1f16ce3944e134619eb6245af6b947 > Reviewed-on: https://skia-review.googlesource.com/102940 > Reviewed-by: Brian Salomon > Commit-Queue: Brian Salomon TBR=egdaniel@google.com,bsalomon@google.com Change-Id: Idee23be2f1719f0bdc9305043e95a2d589bee8d1 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/103220 Reviewed-by: Brian Salomon Commit-Queue: Brian Salomon --- tests/ResourceCacheTest.cpp | 40 +++++++++++++++++++--------------------- 1 file changed, 19 insertions(+), 21 deletions(-) (limited to 'tests/ResourceCacheTest.cpp') diff --git a/tests/ResourceCacheTest.cpp b/tests/ResourceCacheTest.cpp index 3bd6c4b4e3..34ed4f7328 100644 --- a/tests/ResourceCacheTest.cpp +++ b/tests/ResourceCacheTest.cpp @@ -129,20 +129,21 @@ DEF_GPUTEST_FOR_CONTEXTS(ResourceCacheStencilBuffers, &is_rendering_and_not_angl GrResourceProvider* resourceProvider = context->contextPriv().resourceProvider(); - sk_sp smallRT0 = create_RT_with_SB(resourceProvider, 4, 1, SkBudgeted::kYes); + sk_sp smallRT0 = create_RT_with_SB(resourceProvider, 4, 0, SkBudgeted::kYes); REPORTER_ASSERT(reporter, smallRT0); { // Two budgeted RTs with the same desc should share a stencil buffer. - sk_sp smallRT1 = create_RT_with_SB(resourceProvider, 4, 1, SkBudgeted::kYes); - REPORTER_ASSERT(reporter, smallRT1); + sk_sp smallRT1 = create_RT_with_SB(resourceProvider, 4, 0, + SkBudgeted::kYes); + REPORTER_ASSERT(reporter, smallRT1); - REPORTER_ASSERT(reporter, get_SB(smallRT0.get()) == get_SB(smallRT1.get())); + REPORTER_ASSERT(reporter, get_SB(smallRT0.get()) == get_SB(smallRT1.get())); } { // An unbudgeted RT with the same desc should also share. - sk_sp smallRT2 = create_RT_with_SB(resourceProvider, 4, 1, SkBudgeted::kNo); + sk_sp smallRT2 = create_RT_with_SB(resourceProvider, 4, 0, SkBudgeted::kNo); REPORTER_ASSERT(reporter, smallRT2); REPORTER_ASSERT(reporter, get_SB(smallRT0.get()) == get_SB(smallRT2.get())); @@ -150,14 +151,14 @@ DEF_GPUTEST_FOR_CONTEXTS(ResourceCacheStencilBuffers, &is_rendering_and_not_angl { // An RT with a much larger size should not share. - sk_sp bigRT = create_RT_with_SB(resourceProvider, 400, 1, SkBudgeted::kNo); + sk_sp bigRT = create_RT_with_SB(resourceProvider, 400, 0, SkBudgeted::kNo); REPORTER_ASSERT(reporter, bigRT); REPORTER_ASSERT(reporter, get_SB(smallRT0.get()) != get_SB(bigRT.get())); } - int smallSampleCount = context->caps()->getRenderTargetSampleCount(2, kRGBA_8888_GrPixelConfig); - if (smallSampleCount > 1) { + int smallSampleCount = context->caps()->getSampleCount(4, kRGBA_8888_GrPixelConfig); + if (smallSampleCount > 0) { // An RT with a different sample count should not share. sk_sp smallMSAART0 = create_RT_with_SB(resourceProvider, 4, smallSampleCount, SkBudgeted::kNo); @@ -182,11 +183,10 @@ DEF_GPUTEST_FOR_CONTEXTS(ResourceCacheStencilBuffers, &is_rendering_and_not_angl REPORTER_ASSERT(reporter, get_SB(smallMSAART0.get()) == get_SB(smallMSAART1.get())); } - // But one with a larger sample count should not. (Also check that the two requests didn't - // rounded up to the same actual sample count or else they could share.). - int bigSampleCount = - context->caps()->getRenderTargetSampleCount(5, kRGBA_8888_GrPixelConfig); - if (bigSampleCount > 0 && bigSampleCount != smallSampleCount) { + // But not one with a larger sample count should not. (Also check that the request for 4 + // samples didn't get rounded up to >= 8 or else they could share.). + int bigSampleCount = context->caps()->getSampleCount(8, kRGBA_8888_GrPixelConfig); + if (bigSampleCount != smallSampleCount) { sk_sp smallMSAART2 = create_RT_with_SB(resourceProvider, 4, bigSampleCount, SkBudgeted::kNo); @@ -1707,12 +1707,11 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(GPUMemorySize, reporter, ctxInfo) { { sk_sp tex; - tex = make_normal_texture(resourceProvider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 1); + tex = make_normal_texture(resourceProvider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 0); size_t size = tex->gpuMemorySize(); REPORTER_ASSERT(reporter, kSize*kSize*4 == size); - size_t sampleCount = - (size_t)context->caps()->getRenderTargetSampleCount(4, kRGBA_8888_GrPixelConfig); + size_t sampleCount = (size_t)context->caps()->getSampleCount(4, kRGBA_8888_GrPixelConfig); if (sampleCount >= 4) { tex = make_normal_texture(resourceProvider, kRenderTarget_GrSurfaceFlag, kSize, kSize, sampleCount); @@ -1723,7 +1722,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(GPUMemorySize, reporter, ctxInfo) { kSize*kSize*4*(sampleCount+1) == size); // explicit resolve buffer } - tex = make_normal_texture(resourceProvider, kNone_GrSurfaceFlags, kSize, kSize, 1); + tex = make_normal_texture(resourceProvider, kNone_GrSurfaceFlags, kSize, kSize, 0); size = tex->gpuMemorySize(); REPORTER_ASSERT(reporter, kSize*kSize*4 == size); } @@ -1733,12 +1732,11 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(GPUMemorySize, reporter, ctxInfo) { if (context->caps()->mipMapSupport()) { sk_sp proxy; - proxy = make_mipmap_proxy(proxyProvider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 1); + proxy = make_mipmap_proxy(proxyProvider, kRenderTarget_GrSurfaceFlag, kSize, kSize, 0); size_t size = proxy->gpuMemorySize(); REPORTER_ASSERT(reporter, kSize*kSize*4+(kSize*kSize*4)/3 == size); - size_t sampleCount = - (size_t)context->caps()->getRenderTargetSampleCount(4, kRGBA_8888_GrPixelConfig); + size_t sampleCount = (size_t)context->caps()->getSampleCount(4, kRGBA_8888_GrPixelConfig); if (sampleCount >= 4) { proxy = make_mipmap_proxy(proxyProvider, kRenderTarget_GrSurfaceFlag, kSize, kSize, sampleCount); @@ -1749,7 +1747,7 @@ DEF_GPUTEST_FOR_RENDERING_CONTEXTS(GPUMemorySize, reporter, ctxInfo) { kSize*kSize*4*(sampleCount+1)+(kSize*kSize*4)/3 == size); // explicit resolve buffer } - proxy = make_mipmap_proxy(proxyProvider, kNone_GrSurfaceFlags, kSize, kSize, 1); + proxy = make_mipmap_proxy(proxyProvider, kNone_GrSurfaceFlags, kSize, kSize, 0); size = proxy->gpuMemorySize(); REPORTER_ASSERT(reporter, kSize*kSize*4+(kSize*kSize*4)/3 == size); } -- cgit v1.2.3