[Webkit-unassigned] [Bug 286530] New: [GStreamer] imported/w3c/web-platform-tests/webcodecs/audioDecoder-codec-specific.https.any.html?pcm* are permanent failures.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=286530

            Bug ID: 286530
           Summary: [GStreamer]
                    imported/w3c/web-platform-tests/webcodecs/audioDecoder
                    -codec-specific.https.any.html?pcm* are permanent
                    failures.
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Linux
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Media
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: philn at igalia.com
                CC: jean-yves.avenard at apple.com
        Depends on: 286526

+++ This bug was initially created as a clone of Bug #286526 +++

          Seen in https://ews-build.s3-us-west-2.amazonaws.com/WPE-WK2-Tests-EWS/4379e0fc-66975/results.html

In bug 284671 we modified the tests to actually count if the right amount of frames have been decoded.

It appears that for all PCM tests, the GStreamer AudioDecoder only decode half the amount of frames required.

```
--- /home/ews/worker/WPE-WK2-Tests-EWS/build/layout-test-results/imported/w3c/web-platform-tests/webcodecs/audioDecoder-codec-specific.https.any_pcm_s16-expected.txt
+++ /home/ews/worker/WPE-WK2-Tests-EWS/build/layout-test-results/imported/w3c/web-platform-tests/webcodecs/audioDecoder-codec-specific.https.any_pcm_s16-actual.txt
@@ -3,9 +3,9 @@
 PASS Test that AudioDecoder.isConfigSupported() returns a parsed configuration
 PASS Test configure()
 PASS Verify closed AudioDecoder operations
-PASS Test decoding
-PASS Test decoding a with negative timestamp
-PASS Test decoding after flush
+FAIL Test decoding assert_approx_equals: number of decoded frames matches expected 10240 +/- 0 but got 5120
+FAIL Test decoding a with negative timestamp assert_approx_equals: number of decoded frames matches expected 1200 +/- 0 but got 600
+FAIL Test decoding after flush assert_approx_equals: number of decoded frames matches expected 1200 +/- 0 but got 600
 PASS Test reset during flush
 PASS AudioDecoder decodeQueueSize test
 ```


Referenced Bugs:

https://bugs.webkit.org/show_bug.cgi?id=286526
[Bug 286526] [GStreamer] imported/w3c/web-platform-tests/webcodecs/audioDecoder-codec-specific.https.any.html?* is a permanent failure.
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