Re: [chromium-packagers] Unrecognized profile/level 32768/2 for video/mp4v-es on Samsung Tab E

[Lei Zhang]

Sorry, but this is the wrong place to ask your question.
MediaCodecInfo.java looks like part of the Android SDK, whereas this
mailing list is for packaging Chromium on Linux.

On Sun, May 29, 2016 at 6:00 AM, Sylvain Tremblay
<sylvain....@consoftinc.com> wrote:
> Hello Chromium,
>
> I am using a Samsung Tab E (model SM-T560NU) Android version 5.1.1.
>
> I am able to make the camera working with previous Android tablet/Smartphone
> ecept that model. Here what I got in the logs:
>
> 5-29 08:39:52.396 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unrecognized profile 2130706433 for video/avc
> 05-29 08:39:52.396 7211-7211/org.appspot.aeroemploi D/ViewRootImpl: Buffer
> Count from app info with ::-1 && -1 for :: org.appspot.aeroemploi from View
> :: -1 DBQ Enabled ::false false
> 05-29 08:39:52.396 7211-7211/org.appspot.aeroemploi D/PhoneWindow: *FMB*
> isFloatingMenuEnabled mFloatingMenuBtn : null
> 05-29 08:39:52.396 7211-7211/org.appspot.aeroemploi D/PhoneWindow: *FMB*
> isFloatingMenuEnabled return false
> 05-29 08:39:52.396 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/evrc
> 05-29 08:39:52.396 7211-7211/org.appspot.aeroemploi D/SecWifiDisplayUtil:
> Metadata value : SecSettings2
> 05-29 08:39:52.406 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/qcelp
> 05-29 08:39:52.406 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/mpeg-L1
> 05-29 08:39:52.406 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/mpeg-L2
> 05-29 08:39:52.416 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/x-ms-wma
> 05-29 08:39:52.426 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/x-ima
> 05-29 08:39:52.426 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/qcelp
> 05-29 08:39:52.426 7211-7587/org.appspot.aeroemploi W/AudioCapabilities:
> Unsupported mime audio/evrc
> 05-29 08:39:52.436 7211-7211/org.appspot.aeroemploi D/SRIB_DCS: log_dcs
> ThreadedRenderer::initialize entered!
> 05-29 08:39:52.446 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/wvc1
> 05-29 08:39:52.446 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/x-ms-wmv
> 05-29 08:39:52.456 7211-7211/org.appspot.aeroemploi I/org.webrtc.Logging:
> SurfaceViewRenderer: remote_video_view: Surface created.
> 05-29 08:39:52.456 7211-7211/org.appspot.aeroemploi D/SRIB_DBQ:
> SurfaceView:updateWindow: viewRoot.sSVBufferCount=-1 mSVBufferCount=-1
> 05-29 08:39:52.456 7211-7211/org.appspot.aeroemploi I/org.webrtc.Logging:
> SurfaceViewRenderer: remote_video_view: Surface changed: 1280x800
> 05-29 08:39:52.466 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unrecognized profile/level 32768/2 for video/mp4v-es
> 05-29 08:39:52.476 7211-7211/org.appspot.aeroemploi I/org.webrtc.Logging:
> SurfaceViewRenderer: local_video_view: Surface created.
> 05-29 08:39:52.476 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/wvc1
> 05-29 08:39:52.476 7211-7211/org.appspot.aeroemploi D/SRIB_DBQ:
> SurfaceView:updateWindow: viewRoot.sSVBufferCount=-1 mSVBufferCount=-1
> 05-29 08:39:52.476 7211-7211/org.appspot.aeroemploi I/org.webrtc.Logging:
> SurfaceViewRenderer: local_video_view: Surface changed: 1280x800
> 05-29 08:39:52.476 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/x-ms-wmv
> 05-29 08:39:52.476 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/x-ms-wmv7
> 05-29 08:39:52.476 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/x-ms-wmv8
> 05-29 08:39:52.476 7211-7211/org.appspot.aeroemploi D/ViewRootImpl: Buffer
> Count from app info with ::-1 && -1 for :: org.appspot.aeroemploi from View
> :: -1 DBQ Enabled ::false false
> 05-29 08:39:52.486 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/mp43
> 05-29 08:39:52.486 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/sorenson
> 05-29 08:39:52.496 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unsupported mime video/mp4v-esdp
> 05-29 08:39:52.526 7211-7587/org.appspot.aeroemploi I/VideoCapabilities:
> Unsupported profile 4 for video/mp4v-es
>
>
> After investigation, I notice in the MediaCodecInfo.java (in Android.jar
> library) the following:
>
> case CodecProfileLevel.MPEG4ProfileAdvancedSimple:
> switch (profileLevel.level) {
> case CodecProfileLevel.MPEG4Level0:
> case CodecProfileLevel.MPEG4Level1:
> FR = 30; W = 11; H = 9; MBPS = 2970; FS = 99; BR = 128;
> break;
> case CodecProfileLevel.MPEG4Level2:
> FR = 30; W = 22; H = 18; MBPS = 5940; FS = 396; BR = 384;
> break;
> case CodecProfileLevel.MPEG4Level3:
> FR = 30; W = 22; H = 18; MBPS = 11880; FS = 396; BR = 768;
> break;
> // case CodecProfileLevel.MPEG4Level3b:
> // TODO: MPEG4 level 3b is not defined in OMX
> // MBPS = 11880; FS = 396; BR = 1500; break;
> case CodecProfileLevel.MPEG4Level4:
> case CodecProfileLevel.MPEG4Level4a:
> // TODO: MPEG4 level 4a is not defined in spec
> FR = 30; W = 44; H = 36; MBPS = 23760; FS = 792; BR = 3000;
> break;
> case CodecProfileLevel.MPEG4Level5:
> FR = 30; W = 45; H = 36; MBPS = 48600; FS = 1620; BR = 8000;
> break;
> default:
> Log.w(TAG, "Unrecognized profile/level "
> + profileLevel.profile + "/"
> + profileLevel.level + " for " + mime);
> errors |= ERROR_UNRECOGNIZED;
>
>
> It's seem that Samsung Tab E request a CodecProfileLevel.MPEG4Level0b as
> well. That would fix
>
> 05-29 08:39:52.466 7211-7587/org.appspot.aeroemploi W/VideoCapabilities:
> Unrecognized profile/level 32768/2 for video/mp4v-es
>
> warning, but for the rest I am bit lost.
>
>
> Does Tab E are supported by Android.jar?
>
>
> Thanks,
>
>
> Sylvain
>
>
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