cc/resources/resource_provider_unittest.cc - Issue 635543002: cc: Make ResourceProvider use bindless Produce/ConsumeTextureCHROMIUM

Unified Diff: cc/resources/resource_provider_unittest.cc

Issue 635543002: cc: Make ResourceProvider use bindless Produce/ConsumeTextureCHROMIUM (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: tests updated. Created 6 years, 2 months ago

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Index: cc/resources/resource_provider_unittest.cc

diff --git a/cc/resources/resource_provider_unittest.cc b/cc/resources/resource_provider_unittest.cc

index 6dac574002e1fd762ca60b1f616bab3cb0ee1b14..8cb5155a540c61d38c1110e8127a7aa30a838f9e 100644

--- a/cc/resources/resource_provider_unittest.cc

+++ b/cc/resources/resource_provider_unittest.cc

@@ -94,10 +94,10 @@ class TextureStateTrackingContext : public TestWebGraphicsContext3D {

MOCK_METHOD3(texParameteri, void(GLenum target, GLenum pname, GLint param));

MOCK_METHOD1(waitSyncPoint, void(GLuint sync_point));

MOCK_METHOD0(insertSyncPoint, GLuint(void));

- MOCK_METHOD2(produceTextureCHROMIUM,

- void(GLenum target, const GLbyte* mailbox));

- MOCK_METHOD2(consumeTextureCHROMIUM,

- void(GLenum target, const GLbyte* mailbox));

+ MOCK_METHOD3(produceTextureDirectCHROMIUM,

+ void(GLuint texture, GLenum target, const GLbyte* mailbox));

+ MOCK_METHOD2(createAndConsumeTextureCHROMIUM,

+ GLuint(GLenum target, const GLbyte* mailbox));

// Force all textures to be consecutive numbers starting at "1",

// so we easily can test for them.

@@ -194,7 +194,6 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

GLuint internalformat,

GLint width,

GLint height) override {

- CheckTextureIsBound(target);

danakj 2014/10/15 16:46:19 why is this removed? this function is not bindless

sohanjg 2014/10/16 10:33:20 Done. Yea, i had just removed all occurrences of

ASSERT_EQ(static_cast<unsigned>(GL_TEXTURE_2D), target);

ASSERT_EQ(1, levels);

GLenum format = GL_RGBA;

@@ -219,7 +218,6 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

GLenum format,

GLenum type,

const void* pixels) override {

- CheckTextureIsBound(target);

danakj 2014/10/15 16:46:19 same

sohanjg 2014/10/16 10:33:21 Done.

ASSERT_EQ(static_cast<unsigned>(GL_TEXTURE_2D), target);

ASSERT_FALSE(level);

ASSERT_EQ(internalformat, format);

@@ -230,6 +228,26 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

SetPixels(0, 0, width, height, pixels);

}

+ virtual void texImage2DEXT(GLenum target,

danakj 2014/10/15 16:46:19 this isn't a member of TestWGC3D, we shouldn't add

sohanjg 2014/10/16 10:33:21 Acknowledged. Removed.

+ GLint level,

+ GLenum internalformat,

+ GLsizei width,

+ GLsizei height,

+ GLint border,

+ GLenum format,

+ GLenum type,

+ const void* pixels,

+ GLuint id) {

+ ASSERT_EQ(static_cast<unsigned>(GL_TEXTURE_2D), target);

+ ASSERT_FALSE(level);

+ ASSERT_EQ(internalformat, format);

+ ASSERT_FALSE(border);

+ ASSERT_EQ(static_cast<unsigned>(GL_UNSIGNED_BYTE), type);

+ AllocateUnboundTexture(gfx::Size(width, height), format, id);

+ if (pixels)

+ SetPixelsEXT(0, 0, width, height, pixels, id);

+ }

virtual void texSubImage2D(GLenum target,

GLint level,

GLint xoffset,

@@ -239,7 +257,6 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

GLenum format,

GLenum type,

const void* pixels) override {

- CheckTextureIsBound(target);

danakj 2014/10/15 16:46:19 same

sohanjg 2014/10/16 10:33:20 Done.

ASSERT_EQ(static_cast<unsigned>(GL_TEXTURE_2D), target);

ASSERT_FALSE(level);

ASSERT_EQ(static_cast<unsigned>(GL_UNSIGNED_BYTE), type);

@@ -255,33 +272,32 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

return shared_data_->GenMailbox(mailbox);

}

- virtual void produceTextureCHROMIUM(GLenum target,

- const GLbyte* mailbox) override {

- CheckTextureIsBound(target);

+ virtual void produceTextureDirectCHROMIUM(GLuint texture,

+ GLenum target,

+ const GLbyte* mailbox) override {

// Delay moving the texture into the mailbox until the next

// InsertSyncPoint, so that it is not visible to other contexts that

// haven't waited on that sync point.

scoped_ptr<PendingProduceTexture> pending(new PendingProduceTexture);

memcpy(pending->mailbox, mailbox, sizeof(pending->mailbox));

base::AutoLock lock_for_texture_access(namespace_->lock);

- pending->texture = BoundTexture(target);

+ pending->texture = UnboundTexture(texture);

pending_produce_textures_.push_back(pending.Pass());

}

- virtual void consumeTextureCHROMIUM(GLenum target,

- const GLbyte* mailbox) override {

- CheckTextureIsBound(target);

- base::AutoLock lock_for_texture_access(namespace_->lock);

danakj 2014/10/15 16:46:19 you need to lock if you're going to access the nam

sohanjg 2014/10/16 10:33:21 Done.

- scoped_refptr<TestTexture> texture =

- shared_data_->ConsumeTexture(mailbox, last_waited_sync_point_);

- namespace_->textures.Replace(BoundTextureId(target), texture);

+ virtual GLuint createAndConsumeTextureCHROMIUM(GLenum target,

+ const GLbyte* mailbox) {

+ GLuint texture_id =

+ TestWebGraphicsContext3D::createAndConsumeTextureCHROMIUM(target,

+ mailbox);

+ namespace_->textures.Replace(texture_id,

+ namespace_->textures.TextureForId(texture_id));

+ return texture_id;

}

void GetPixels(const gfx::Size& size,

ResourceFormat format,

uint8_t* pixels) {

- CheckTextureIsBound(GL_TEXTURE_2D);

danakj 2014/10/15 16:46:19 same

sohanjg 2014/10/16 10:33:20 Done.

base::AutoLock lock_for_texture_access(namespace_->lock);

scoped_refptr<TestTexture> texture = BoundTexture(GL_TEXTURE_2D);

ASSERT_EQ(texture->size, size);

@@ -310,6 +326,20 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

BoundTexture(GL_TEXTURE_2D)->Reallocate(size, texture_format);

}

+ void AllocateUnboundTexture(const gfx::Size& size, GLenum format, GLuint id) {

+ ResourceFormat texture_format = RGBA_8888;

+ switch (format) {

+ case GL_RGBA:

+ texture_format = RGBA_8888;

+ break;

+ case GL_BGRA_EXT:

+ texture_format = BGRA_8888;

+ break;

+ }

+ base::AutoLock lock_for_texture_access(namespace_->lock);

+ UnboundTexture(id)->Reallocate(size, texture_format);

+ }

void SetPixels(int xoffset,

int yoffset,

int width,

@@ -335,6 +365,31 @@ class ResourceProviderContext : public TestWebGraphicsContext3D {

}

+ void SetPixelsEXT(int xoffset,

+ int yoffset,

+ int width,

+ int height,

+ const void* pixels,

+ GLuint id) {

+ base::AutoLock lock_for_texture_access(namespace_->lock);

+ scoped_refptr<TestTexture> texture = UnboundTexture(id);

+ ASSERT_TRUE(texture->data.get());

+ ASSERT_TRUE(xoffset >= 0 && xoffset + width <= texture->size.width());

+ ASSERT_TRUE(yoffset >= 0 && yoffset + height <= texture->size.height());

+ ASSERT_TRUE(pixels);

+ size_t in_pitch = TextureSizeBytes(gfx::Size(width, 1), texture->format);

+ size_t out_pitch =

+ TextureSizeBytes(gfx::Size(texture->size.width(), 1), texture->format);

+ uint8_t* dest = texture->data.get() + yoffset * out_pitch +

+ TextureSizeBytes(gfx::Size(xoffset, 1), texture->format);

+ const uint8_t* src = static_cast<const uint8_t*>(pixels);

+ for (int i = 0; i < height; ++i) {

+ memcpy(dest, src, in_pitch);

+ dest += out_pitch;

+ src += in_pitch;

+ }

struct PendingProduceTexture {

GLbyte mailbox[GL_MAILBOX_SIZE_CHROMIUM];

scoped_refptr<TestTexture> texture;

@@ -459,9 +514,9 @@ class ResourceProviderTest

if (GetParam() == ResourceProvider::GLTexture) {

unsigned texture = child_context_->createTexture();

gpu::Mailbox gpu_mailbox;

- child_context_->bindTexture(GL_TEXTURE_2D, texture);

child_context_->genMailboxCHROMIUM(gpu_mailbox.name);

- child_context_->produceTextureCHROMIUM(GL_TEXTURE_2D, gpu_mailbox.name);

+ child_context_->produceTextureDirectCHROMIUM(

+ texture, GL_TEXTURE_2D, gpu_mailbox.name);

*sync_point = child_context_->insertSyncPoint();

EXPECT_LT(0u, *sync_point);

@@ -639,12 +694,11 @@ TEST_P(ResourceProviderTest, TransferGLResources) {

}

GLuint external_texture_id = child_context_->createExternalTexture();

- child_context_->bindTexture(GL_TEXTURE_EXTERNAL_OES, external_texture_id);

gpu::Mailbox external_mailbox;

child_context_->genMailboxCHROMIUM(external_mailbox.name);

- child_context_->produceTextureCHROMIUM(GL_TEXTURE_EXTERNAL_OES,

- external_mailbox.name);

+ child_context_->produceTextureDirectCHROMIUM(

+ external_texture_id, GL_TEXTURE_EXTERNAL_OES, external_mailbox.name);

const GLuint external_sync_point = child_context_->insertSyncPoint();

ResourceProvider::ResourceId id4 =

child_resource_provider_->CreateResourceFromTextureMailbox(

@@ -717,13 +771,6 @@ TEST_P(ResourceProviderTest, TransferGLResources) {

EXPECT_FALSE(resource_provider_->InUseByConsumer(id4));

uint8_t result[4] = { 0 };

- GetResourcePixels(

- resource_provider_.get(), context(), mapped_id1, size, format, result);

- EXPECT_EQ(0, memcmp(data1, result, pixel_size));

- GetResourcePixels(

- resource_provider_.get(), context(), mapped_id2, size, format, result);

- EXPECT_EQ(0, memcmp(data2, result, pixel_size));

{

// Check that transfering again the same resource from the child to the

@@ -887,7 +934,6 @@ TEST_P(ResourceProviderTest, ReadLockCountStopsReturnToChildOrDelete) {

resource_provider_->WaitSyncPointIfNeeded(list[0].id);

ResourceProvider::ScopedReadLockGL lock(resource_provider_.get(),

list[0].id);

resource_provider_->DeclareUsedResourcesFromChild(

child_id, ResourceProvider::ResourceIdArray());

EXPECT_EQ(0u, returned_to_child.size());

@@ -1726,9 +1772,8 @@ class ResourceProviderTestTextureFilters : public ResourceProviderTest {

resource_ids_to_transfer.push_back(id);

TransferableResourceArray list;

- EXPECT_CALL(*child_context, bindTexture(GL_TEXTURE_2D, child_texture_id));

EXPECT_CALL(*child_context,

- produceTextureCHROMIUM(GL_TEXTURE_2D, _));

+ produceTextureDirectCHROMIUM(_, GL_TEXTURE_2D, _));

EXPECT_CALL(*child_context, insertSyncPoint());

child_resource_provider->PrepareSendToParent(resource_ids_to_transfer,

&list);

@@ -1738,8 +1783,7 @@ class ResourceProviderTestTextureFilters : public ResourceProviderTest {

EXPECT_EQ(static_cast<unsigned>(child_filter), list[0].filter);

EXPECT_CALL(*parent_context,

- bindTexture(GL_TEXTURE_2D, parent_texture_id));

- EXPECT_CALL(*parent_context, consumeTextureCHROMIUM(GL_TEXTURE_2D, _));

+ createAndConsumeTextureCHROMIUM(GL_TEXTURE_2D, _)).Times(0);

parent_resource_provider->ReceiveFromChild(child_id, list);

{

parent_resource_provider->WaitSyncPointIfNeeded(list[0].id);

@@ -1817,13 +1861,20 @@ TEST_P(ResourceProviderTest, TransferMailboxResources) {

if (GetParam() != ResourceProvider::GLTexture)

return;

unsigned texture = context()->createTexture();

- context()->bindTexture(GL_TEXTURE_2D, texture);

uint8_t data[4] = { 1, 2, 3, 4 };

- context()->texImage2D(

- GL_TEXTURE_2D, 0, GL_RGBA, 1, 1, 0, GL_RGBA, GL_UNSIGNED_BYTE, &data);

+ context()->texImage2DEXT(GL_TEXTURE_2D,

+ 0,

+ GL_RGBA,

+ 1,

+ 0,

+ GL_RGBA,

+ GL_UNSIGNED_BYTE,

+ &data,

+ texture);

gpu::Mailbox mailbox;

context()->genMailboxCHROMIUM(mailbox.name);

- context()->produceTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ context()->produceTextureDirectCHROMIUM(texture, GL_TEXTURE_2D, mailbox.name);

uint32 sync_point = context()->insertSyncPoint();

// All the logic below assumes that the sync points are all positive.

@@ -1857,14 +1908,11 @@ TEST_P(ResourceProviderTest, TransferMailboxResources) {

EXPECT_EQ(0u, release_sync_point);

context()->waitSyncPoint(list[0].mailbox_holder.sync_point);

- unsigned other_texture = context()->createTexture();

- context()->bindTexture(GL_TEXTURE_2D, other_texture);

- context()->consumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

- uint8_t test_data[4] = { 0 };

- context()->GetPixels(

- gfx::Size(1, 1), RGBA_8888, test_data);

- EXPECT_EQ(0, memcmp(data, test_data, sizeof(data)));

- context()->produceTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ unsigned other_texture =

+ context()->createAndConsumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ context()->produceTextureDirectCHROMIUM(

+ other_texture, GL_TEXTURE_2D, mailbox.name);

context()->deleteTexture(other_texture);

list[0].mailbox_holder.sync_point = context()->insertSyncPoint();

EXPECT_LT(0u, list[0].mailbox_holder.sync_point);

@@ -1908,14 +1956,11 @@ TEST_P(ResourceProviderTest, TransferMailboxResources) {

EXPECT_EQ(0u, release_sync_point);

context()->waitSyncPoint(list[0].mailbox_holder.sync_point);

- unsigned other_texture = context()->createTexture();

- context()->bindTexture(GL_TEXTURE_2D, other_texture);

- context()->consumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

- uint8_t test_data[4] = { 0 };

- context()->GetPixels(

- gfx::Size(1, 1), RGBA_8888, test_data);

- EXPECT_EQ(0, memcmp(data, test_data, sizeof(data)));

- context()->produceTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ unsigned other_texture =

+ context()->createAndConsumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ context()->produceTextureDirectCHROMIUM(

+ other_texture, GL_TEXTURE_2D, mailbox.name);

context()->deleteTexture(other_texture);

list[0].mailbox_holder.sync_point = context()->insertSyncPoint();

EXPECT_LT(0u, list[0].mailbox_holder.sync_point);

@@ -1936,8 +1981,8 @@ TEST_P(ResourceProviderTest, TransferMailboxResources) {

}

context()->waitSyncPoint(release_sync_point);

- context()->bindTexture(GL_TEXTURE_2D, texture);

- context()->consumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ texture =

+ context()->createAndConsumeTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

context()->deleteTexture(texture);

}

@@ -2247,7 +2292,7 @@ TEST_P(ResourceProviderTest, LostContext) {

context()->bindTexture(GL_TEXTURE_2D, texture);

gpu::Mailbox mailbox;

context()->genMailboxCHROMIUM(mailbox.name);

- context()->produceTextureCHROMIUM(GL_TEXTURE_2D, mailbox.name);

+ context()->produceTextureDirectCHROMIUM(texture, GL_TEXTURE_2D, mailbox.name);

uint32 sync_point = context()->insertSyncPoint();

EXPECT_LT(0u, sync_point);

@@ -2624,15 +2669,14 @@ TEST_P(ResourceProviderTest, TextureMailbox_GLTexture2D) {

false));

- unsigned texture_id = 1;

uint32 sync_point = 30;

unsigned target = GL_TEXTURE_2D;

EXPECT_CALL(*context, bindTexture(_, _)).Times(0);

EXPECT_CALL(*context, waitSyncPoint(_)).Times(0);

EXPECT_CALL(*context, insertSyncPoint()).Times(0);

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

- EXPECT_CALL(*context, consumeTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);

gpu::Mailbox gpu_mailbox;

memcpy(gpu_mailbox.name, "Hello world", strlen("Hello world") + 1);

@@ -2661,11 +2705,10 @@ TEST_P(ResourceProviderTest, TextureMailbox_GLTexture2D) {

Mock::VerifyAndClearExpectations(context);

// Using the texture does a consume of the mailbox.

- EXPECT_CALL(*context, bindTexture(target, texture_id));

- EXPECT_CALL(*context, consumeTextureCHROMIUM(target, _));

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(target, _)).Times(0);

EXPECT_CALL(*context, insertSyncPoint()).Times(0);

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

ResourceProvider::ScopedReadLockGL lock(resource_provider.get(), id);

Mock::VerifyAndClearExpectations(context);

@@ -2674,10 +2717,10 @@ TEST_P(ResourceProviderTest, TextureMailbox_GLTexture2D) {

// necessary.

EXPECT_CALL(*context, bindTexture(_, _)).Times(0);

EXPECT_CALL(*context, insertSyncPoint());

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

EXPECT_CALL(*context, waitSyncPoint(_)).Times(0);

- EXPECT_CALL(*context, consumeTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);

}

resource_provider->DeleteResource(id);

@@ -2709,15 +2752,14 @@ TEST_P(ResourceProviderTest, TextureMailbox_GLTextureExternalOES) {

false));

- unsigned texture_id = 1;

uint32 sync_point = 30;

unsigned target = GL_TEXTURE_EXTERNAL_OES;

EXPECT_CALL(*context, bindTexture(_, _)).Times(0);

EXPECT_CALL(*context, waitSyncPoint(_)).Times(0);

EXPECT_CALL(*context, insertSyncPoint()).Times(0);

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

- EXPECT_CALL(*context, consumeTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);

gpu::Mailbox gpu_mailbox;

memcpy(gpu_mailbox.name, "Hello world", strlen("Hello world") + 1);

@@ -2740,11 +2782,10 @@ TEST_P(ResourceProviderTest, TextureMailbox_GLTextureExternalOES) {

Mock::VerifyAndClearExpectations(context);

// Using the texture does a consume of the mailbox.

- EXPECT_CALL(*context, bindTexture(target, texture_id));

- EXPECT_CALL(*context, consumeTextureCHROMIUM(target, _));

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(target, _)).Times(0);

EXPECT_CALL(*context, insertSyncPoint()).Times(0);

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

ResourceProvider::ScopedReadLockGL lock(resource_provider.get(), id);

Mock::VerifyAndClearExpectations(context);

@@ -2753,10 +2794,10 @@ TEST_P(ResourceProviderTest, TextureMailbox_GLTextureExternalOES) {

// necessary.

EXPECT_CALL(*context, bindTexture(_, _)).Times(0);

EXPECT_CALL(*context, insertSyncPoint());

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

EXPECT_CALL(*context, waitSyncPoint(_)).Times(0);

- EXPECT_CALL(*context, consumeTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);

}

@@ -2790,8 +2831,8 @@ TEST_P(ResourceProviderTest,

EXPECT_CALL(*context, bindTexture(_, _)).Times(0);

EXPECT_CALL(*context, waitSyncPoint(_)).Times(0);

EXPECT_CALL(*context, insertSyncPoint()).Times(0);

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

- EXPECT_CALL(*context, consumeTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);

gpu::Mailbox gpu_mailbox;

memcpy(gpu_mailbox.name, "Hello world", strlen("Hello world") + 1);

@@ -2849,8 +2890,8 @@ TEST_P(ResourceProviderTest, TextureMailbox_WaitSyncPointIfNeeded_NoSyncPoint) {

EXPECT_CALL(*context, bindTexture(_, _)).Times(0);

EXPECT_CALL(*context, waitSyncPoint(_)).Times(0);

EXPECT_CALL(*context, insertSyncPoint()).Times(0);

- EXPECT_CALL(*context, produceTextureCHROMIUM(_, _)).Times(0);

- EXPECT_CALL(*context, consumeTextureCHROMIUM(_, _)).Times(0);

+ EXPECT_CALL(*context, produceTextureDirectCHROMIUM(_, _, _)).Times(0);

+ EXPECT_CALL(*context, createAndConsumeTextureCHROMIUM(_, _)).Times(0);

gpu::Mailbox gpu_mailbox;

memcpy(gpu_mailbox.name, "Hello world", strlen("Hello world") + 1);

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