Version

Media3 1.9.0

More version details

No response

Devices that reproduce the issue

Android simulator(API 34) using media3 v1.9.0

Devices that do not reproduce the issue

No response

Reproducible in the demo app?

Yes

Reproduction steps

If interstitial breaks are consecutive, HlsInterstitialsAdsLoader.Listener.onAdStarted() is not called at the beginning of the second and third breaks.

The breaks are defined in the manifest:

#EXT-X-DATERANGE:ID="47115_16_1",CLASS="com.apple.hls.interstitial",START-DATE="2025-12-11T14:16:00.000Z",DURATION=20.0,X-ASSET-URI="{$host}break/47115_16_1.m3u8{$sessionId}"
#EXT-X-DATERANGE:ID="47115_21_1",CLASS="com.apple.hls.interstitial",START-DATE="2025-12-11T14:16:20.000Z",DURATION=40.0,X-ASSET-URI="{$host}break/47115_21_1.m3u8{$sessionId}"
#EXT-X-DATERANGE:ID="47115_31_1",CLASS="com.apple.hls.interstitial",START-DATE="2025-12-11T14:17:00.000Z",DURATION=60.0,X-ASSET-URI="{$host}break/47115_31_1.m3u8{$sessionId}"
#EXT-X-DATERANGE:ID="47115_31_1",CLASS="com.apple.hls.interstitial",X-SNAP="IN"

Expected result

The sequence of callbacks should be like:

onAdStarted() --> break#1 --> onAdCompleted() --> onAdStarted() —> break#2 --> onAdCompleted() --> onAdStarted() —> break#3 --> onAdCompleted()

Actual result

Some of the onAdCompleted() are not called

onAdStarted() --> break#1 --> onAdCompleted() --> break#2 --> onAdCompleted() --> break#3 --> onAdCompleted()

Media

Sample stream URL is sent via email.

Bug Report

• You will email the zip file produced by adb bugreport to android-media-github@google.com after filing this issue.