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Merge "Update ExoPlayerDemo.apk" into tm-dev am: e1c107bd8f am: 202363e65d

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Original change: https://googleplex-android-review.googlesource.com/c/platform/vendor/widevine/+/17359730

Change-Id: Ia7d7af078ed2f9b0ae1bae23d38335c81cc0302b
This commit is contained in:
TreeHugger Robot
2022-03-24 04:16:51 +00:00
committed by Automerger Merge Worker
parent c471a87446 202363e65d
commit 355e671d6e
2 changed files with 27 additions and 14 deletions
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libwvdrmengine/test/demo/ExoPlayerDemo.apk
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libwvdrmengine/test/demo/readme.txt
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@@ -4,20 +4,37 @@ To install, side load ExoPlayerDemo.apk app to your device:
adb install ExoPlayerDemo.apk adb install ExoPlayerDemo.apk
To run, launch ExoPlayer, then choose the clip to play. The To run, launch ExoPlayer, then choose the clip to play.
Widevine-encrypted DASH CENC assets are in the "WIDEVINE DASH GTS" The Widevine-encrypted DASH CENC assets are in the "WIDEVINE DASH (policy tests)"
section. section.
These assets test various configurations of the Key Control Block (KCB) These assets test various configurations of the Key Control Block (KCB)
with various protections and expirations: with various protections and expirations:
WV: HDCP not specified (KCB: Observe_HDCP=false) Security Level Checks:
WV: HDCP not required (KCB: Observe_HDCP=true && HDCP=not required && DataPath=normal) SW secure crypto (SW crypto required)
WV: HDCP required (KCB: Observe_HDCP=true && HDCP=required && DataPath=normal) SW secure decode (SW crypto and decode required)
WV: Secure video path required (KCB: Observe_HDCP=true && HDCP=not required && DataPath=secure) HW secure crypto (HW crypto required)
WV: HDCP + secure video path required (KCB: Observe_HDCP=true && HDCP=required && DataPath=secure) HW secure decode (HW crypto and decode required)
WV: 30s license duration (KCB: test timer expiration) HW secure all (HW secure video path required (L1))
WV: Secure VP9 (Requires a secure VP9 decoder. Only shows on devices that support VP9 content.)
License Timer Policy:
30s license (timer stops at 30 seconds, playback should stop)
HDCP Policies
HDCP not required (KCB: Observe_HDCP=true && HDCP=not required && DataPath=normal)
HDCP 1.0 required (KCB: Observe_HDCP=true && HDCP=required && DataPath=normal)
HDCP 2.0 required (Requires HDCP 2.0+ to play)
HDCP 2.1 required (Requires HDCP 2.1+ to play)
HDCP 2.2 required (Requires HDCP 2.2+ to play)
HDCP no digital output (Output to connected devices not allowed)
There are also Widevine-encrypted DASH CENC assets for various container
formats as well.
Widevine DASH (MP4, H264): Contains cenc and cbcs encryption samples
Widevine DASH (WebM, VP9): Contains full-sample and sub-sample cenc
samples
Widevine DASH (MP4, H265): Contains cenc samples only
Notes: Notes:
@@ -31,10 +48,6 @@ Notes:
will do seamless resolution switching. If the decoder doesn't claim this then you'll still get the will do seamless resolution switching. If the decoder doesn't claim this then you'll still get the
old nearly-seamless-switch (codec release/re-acquire) behavior. old nearly-seamless-switch (codec release/re-acquire) behavior.
- If your device is running KLP or later, the player will attempt to hook into the - The player will attempt to hook into the
AudioTrack.getTimestamp API to do A/V sync. It will fall back to a legacy approach if AudioTrack.getTimestamp API to do A/V sync. It will fall back to a legacy approach if
the API isn't available. the API isn't available.
- Exoplayer will retrieve a new license when playing "WV: 30s license duration",
after the license duration has expired. Integrators should verify by means
other than visual inspection that license duration is being enforced.