Search results

[Impeller] PathTessellator::Conic::GetStart/EndDirection() return wrong direction

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

team-engineOwned by Engine teamOwned by Engine team

Status: Open.

#175971 In flutter/flutter;

· flar opened on Sep 24, 2025

<code>glDiscardFramebufferEXT</code> called with incorrect parameters when a non-default framebuffer is bound

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

P2Important issues not at the top of the work listImportant issues not at the top of the work list

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

waiting for PR to land (fixed)A fix is in flightA fix is in flight

Status: Open.

#175588 In flutter/flutter;

· planetmarshall opened on Sep 18, 2025

Android slow cold start &amp; slow warm start caused by Impeller

c: performanceRelates to speed or footprint issues (see "perf:" labels)Relates to speed or footprint issues (see "perf:" labels)

e: device-specificOnly manifests on certain devicesOnly manifests on certain devices

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

P2Important issues not at the top of the work listImportant issues not at the top of the work list

perf: startupPerformance issues related to app startup timePerformance issues related to app startup time

platform-androidAndroid applications specificallyAndroid applications specifically

slimpellerEngine binary size reduction. go/slimpellerEngine binary size reduction. go/slimpeller

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

Status: Open.

#175577 In flutter/flutter;

· RelappsStudio opened on Sep 18, 2025

[Impeller] Impeller causes segfaults on older devices

a: productionIssues experienced in live production appsIssues experienced in live production apps

c: crashStack traces logged to the consoleStack traces logged to the console

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

needs repro infoAutomated crash report whose cause isn't yet knownAutomated crash report whose cause isn't yet known

platform-androidAndroid applications specificallyAndroid applications specifically

team-engineOwned by Engine teamOwned by Engine team

waiting for customer responseThe Flutter team cannot make further progress on this issue until the original reporter respondsThe Flutter team cannot make further progress on this issue until the original reporter responds

Status: Open.

#175562 In flutter/flutter;

· stx opened on Sep 18, 2025

[impeller] OpenGL ES backend calls <code>glCheckFramebufferStatus</code> multiple times per frame

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

P2Important issues not at the top of the work listImportant issues not at the top of the work list

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

Status: Open.

#175522 In flutter/flutter;

· eyebrowsoffire opened on Sep 17, 2025

[Impeller] [flutter_gpu] flutter_gpu shader usage conflicts with Impeller internal shaders

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

flutter-gpu

found in release: 3.37Found to occur in 3.37Found to occur in 3.37

has reproducible stepsThe issue has been confirmed reproducible and is ready to work onThe issue has been confirmed reproducible and is ready to work on

P2Important issues not at the top of the work listImportant issues not at the top of the work list

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

Status: Open.

#175464 In flutter/flutter;

· jamesgreen26 opened on Sep 16, 2025

[wimp] Turn on MSAA for wimp

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

platform-webWeb applications specificallyWeb applications specifically

team-webOwned by Web platform teamOwned by Web platform team

Status: Open.

#175441 In flutter/flutter;

· eyebrowsoffire opened on Sep 16, 2025

[wimp] Implement custom fragment shaders for wimp

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

platform-webWeb applications specificallyWeb applications specifically

team-webOwned by Web platform teamOwned by Web platform team

Status: Open.

#175431 In flutter/flutter;

· eyebrowsoffire opened on Sep 16, 2025

[wimp] Implement image support in wimp

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

platform-webWeb applications specificallyWeb applications specifically

team-webOwned by Web platform teamOwned by Web platform team

Status: Open.

#175371 In flutter/flutter;

· eyebrowsoffire opened on Sep 15, 2025

Android impeller backdrop filter is slower then skia

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

found in release: 3.35Found to occur in 3.35Found to occur in 3.35

found in release: 3.36Found to occur in 3.36Found to occur in 3.36

has reproducible stepsThe issue has been confirmed reproducible and is ready to work onThe issue has been confirmed reproducible and is ready to work on

P2Important issues not at the top of the work listImportant issues not at the top of the work list

platform-androidAndroid applications specificallyAndroid applications specifically

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

Status: Open.

#174984 In flutter/flutter;

· iamjinge opened on Sep 5, 2025

Impeller for web

c: new featureNothing broken; request for a new capabilityNothing broken; request for a new capability

c: proposalA detailed proposal for a change to FlutterA detailed proposal for a change to Flutter

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

engineflutter/engine related. See also e: labels.flutter/engine related. See also e: labels.

fyi-webFor the attention of Web platform teamFor the attention of Web platform team

P2Important issues not at the top of the work listImportant issues not at the top of the work list

platform-webWeb applications specificallyWeb applications specifically

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

Status: Open.

#174980 In flutter/flutter;

· jamesblasco opened on Sep 5, 2025

Reenable vulkan for android emulators

e: impellerImpeller rendering backend issues and features requestsImpeller rendering backend issues and features requests

P2Important issues not at the top of the work listImportant issues not at the top of the work list

team-engineOwned by Engine teamOwned by Engine team

triaged-engineTriaged by Engine teamTriaged by Engine team

Status: Open.

#174732 In flutter/flutter;

· gaaclarke opened on Aug 29, 2025