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@chinmaygarde chinmaygarde commented Nov 12, 2024

Previously, the FBO argument was dropped on the floor.

The API was also confusing as the Android subsystems were using the IsWrapped call to sidestep texture contents initialization without actually performing any wrapping.

Now, there are separate and documented calls to wrap a texture, wrap a framebuffer (as a texture), and to create a placeholder texture.

Callers can also mark any texture as being initialized out of band instead of depending on overloading the meaning of IsWrapped.

Fixes flutter/flutter#158486

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cc @lyceel

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LGTM

The Linux embedder needs to be updated with changes similar to those made in surface_gles.cc

…p/document the texture API.

Previously, the FBO argument was dropped on the floor.

The API was also confusing as the Android subsystems were using the IsWrapped call to sidestep texture contents initialization without actually performing any wrapping.

Not, there are separate and documented calls to wrap a texture, wrap a framebuffer (as a texture), and to create a placeholder texture.

Callers can also mark any texture as being initialized out of band instead of depending on overloading the meaning of IsWrapped.

Fixes flutter/flutter#158486
@chinmaygarde chinmaygarde added the autosubmit Merge PR when tree becomes green via auto submit App label Nov 13, 2024
@auto-submit auto-submit bot merged commit d99a438 into flutter:main Nov 13, 2024
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@auto-submit auto-submit bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Nov 13, 2024
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Nov 13, 2024
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Nov 13, 2024
auto-submit bot pushed a commit to flutter/flutter that referenced this pull request Nov 13, 2024
…158551)

flutter/engine@ef760d6...05c14d8

2024-11-13 [email protected] Roll Dart SDK from 5f42ef8f15d5 to c7d140d18895 (2 revisions) (flutter/engine#56552)
2024-11-13 [email protected] [engine] force semantics action to post a task. (flutter/engine#56514)
2024-11-13 [email protected] [Impeller] Wrap provided FBO instead of defaulting to FBO0 and cleanup/document the texture API. (flutter/engine#56543)

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@chinmaygarde chinmaygarde deleted the dropfbo branch November 13, 2024 20:14
nick9822 pushed a commit to nick9822/flutter that referenced this pull request Dec 18, 2024
…p/document the texture API. (flutter/engine#56543)

Previously, the FBO argument was dropped on the floor.

The API was also confusing as the Android subsystems were using the IsWrapped call to sidestep texture contents initialization without actually performing any wrapping.

Now, there are separate and documented calls to wrap a texture, wrap a framebuffer (as a texture), and to create a placeholder texture.

Callers can also mark any texture as being initialized out of band instead of depending on overloading the meaning of IsWrapped.

Fixes flutter#158486
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[Impeller] SurfaceGLES::WrapFBO disregards the FBO handles and uses FBO0.

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