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b5630d5c
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2021-07-19T20:39:02
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Capture/Replay: Add textures to resource tracking
This CL:
- Shifts resource reset tracking to be stored in an array of structs
indexed by type. This helps curb the complexity of adding more
resource types.
- Moves buffer and program tracking to the new layout.
- Adds textures to the resource tracker, using new layout.
Note that only aspects common to all ResourceIDTypes have been moved
to the new layout. Unique pieces of data, like buffer mapping state
and GLSync handling, remain in resource tracker alone.
Since texture setup is quite involved, this CL takes the approach of
having each call applied to two call chains at the same time;
SetupReplay calls and ResetReplay calls.
ResetReplay ends up with a sequence similar to buffers:
...
const GLuint deleteTextures[] = {
gTextureMap[1], gTextureMap[2], ... gTextureMap[n]};
glDeleteTextures(<count>, deleteTextures);
...
glGenTextures(1, reinterpret_cast<GLuint *>(gReadBuffer));
UpdateTextureID(1, 0);
glGenTextures(1, reinterpret_cast<GLuint *>(gReadBuffer));
UpdateTextureID(2, 0);
glGenTextures(1, reinterpret_cast<GLuint *>(gReadBuffer));
UpdateTextureID(3, 0);
...
glBindTexture(GL_TEXTURE_2D, gTextureMap[1]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, 9729);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, 33071);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, 33071);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, 33071);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_FUNC, 519);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 0);
glTexImage2D(GL_TEXTURE_2D, 0, 6406, 512, 512, 0, GL_ALPHA, GL_UNSIGNED_BYTE,
reinterpret_cast<const GLubyte *>(&gBinaryData[183263280]));
glBindTexture(GL_TEXTURE_2D, gTextureMap[2]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, 9987);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_FUNC, 519);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 6);
glTexStorage2D(GL_TEXTURE_2D, 7, GL_COMPRESSED_SRGB8_ETC2, 64, 64);
...
Test: PUBG Mobile MEC
Bug: b/180418573
Bug: angleproject:6087
Change-Id: I9f8e151c12aec5b2b7af376b8e0ff644ff9c61c4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3016114
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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223cd0ac
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2021-06-15T18:46:07
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Capture/Replay: Refactor shared context handling
This is the initial CL to enable capture/replay of multi-context
applications.
This CL refactors FrameCapture and FrameCaptureShared to move much of
the functionality into FrameCaptureShared, since most everything is
shared by Contexts in the share group. For example, the setup of the
majority of the GL objects is done in the new SetupReplayContextShared()
function in the new $LABEL_capture_context_shared_frame001.cpp file. The
setup is performed by (for example):
void SetupReplay()
{
$LABEL::InitReplay();
$LABEL::SetupReplayContextShared();
SetupReplayContext2();
}
This performs the shared setup first, followed by the context-specific
setup, which may reference shared objects careated by
LABEL::SetupReplayContextShared().
No re-capturing is required with this change, since the external APIs
(i.e., SetupReplay()) are still the same.
Bug: angleproject:5878
Test: Manual MEC and replay of Magic Tiles 3, Candy Crush Soda Saga, Temple Run 2
Change-Id: Iab7bfe651437e9be1dee83514cd97acc20c61d1d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965780
Commit-Queue: Tim Van Patten <timvp@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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