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LG smart TV DLNA profile


vangeliis

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vangeliis

Hi @@Luke,

 

I noticed you are working on DLNA profiles in the latest beta. Just to let you know after thorough testing my NetCast LG TV (2013) supports direct play for H.264/High@5.1Level and 50FPS in both mp4/m4v and mkv containers. You may want to update the default DLNA profile with the above settings.

 

HTH

Vangeliis

Edited by vangeliis
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dirkdigs

hi my 2017 LG OLED can play all file types natively why is it using "direct streaming" 

 

how can i force it to use "direct play" do i need to force it to play over dlna ?

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  • 2 weeks later...
Hi. Thanks for emby.

 

I try to play h264 50fps video on my LG UH610v. Serviio plays it without transcoding, but Emby start transcode.

I find LG Profile setting:

...


<DirectPlayProfiles>

    <DirectPlayProfile container="" audioCodec="" videoCodec="" type="Video" />

...

 


 <CodecProfile type="Video" codec="h264">

 <Conditions>

...

<ProfileCondition condition="LessThanEqual" property="VideoFramerate" value="30" isRequired="true" />

...

 

When I remove this ProfileCondition my TV don't show me this video in videos list (native LG DLNA app).

 

Why? How Emby knows that my TV don't support 50 fps?

 

 

PS (offtopic)

I test LG UH610 with FLAC and it works without transcoding, but official TV specification says that it don't supports.

 

Also when I try to transcode audio to wav or flac Emby don't add file extension (.wav/.flac) to output file in ffmpeg command and ffmpeg say that it can't determine output format. How say emby to specify format or add extension to file?
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vangeliis

 

Hi. Thanks for emby.
 
I try to play h264 50fps video on my LG UH610v. Serviio plays it without transcoding, but Emby start transcode.
I find LG Profile setting:
...
<DirectPlayProfiles>
    <DirectPlayProfile container="" audioCodec="" videoCodec="" type="Video" />
...
 
 <CodecProfile type="Video" codec="h264">
 <Conditions>
...
<ProfileCondition condition="LessThanEqual" property="VideoFramerate" value="30" isRequired="true" />
...
 
When I remove this ProfileCondition my TV don't show me this video in videos list (native LG DLNA app).
 
Why? How Emby knows that my TV don't support 50 fps?
 
 
PS (offtopic)
I test LG UH610 with FLAC and it works without transcoding, but official TV specification says that it don't supports.
 
Also when I try to transcode audio to wav or flac Emby don't add file extension (.wav/.flac) to output file in ffmpeg command and ffmpeg say that it can't determine output format. How say emby to specify format or add extension to file?

 

 

Hi vtochq

 

See what happens when you change the "VideoFramerate" value="30" to "VideoFramerate" value="50".

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Hi vtochq

 

See what happens when you change the "VideoFramerate" value="30" to "VideoFramerate" value="50".

 

Same result. Video disappear from list if value >= 50.

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Hi vtochq

 

See what happens when you change the "VideoFramerate" value="30" to "VideoFramerate" value="50".

 

Most likely because the TV doesn't like something about the media info we're supplying.

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You want to transcode lossy audio such as mp3 to flac/wav on the fly?

No, just transcode other loseless (like ape) to wav or flac. But it's not critical, i can listen mp3 368kbps with same result :)

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Most likely because the TV doesn't like something about the media info we're supplying.

But TV show this video when I use Serviio and show when i play it from usb flash.

Which media info emby was modify? 

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vangeliis

Same result. Video disappear from list if value >= 50.

 

 

Are you using the default LG Smart TV DLNA profile, or one you have modified yourself?

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Are you using the default LG Smart TV DLNA profile, or one you have modified yourself?

 
Actually no, but now was tested with default LG profile with same result.
Just modified max bitrate & framerate to 50.
<?xml version="1.0"?>
<Profile xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <Name>LG Smart TV</Name>
  <Identification>
    <FriendlyName>LG.*</FriendlyName>
    <ModelNumber />
    <SerialNumber />
    <ModelName />
    <DeviceDescription />
    <ModelUrl />
    <Manufacturer />
    <ManufacturerUrl />
    <Headers>
      <HttpHeaderInfo name="User-Agent" value="LG" match="Substring" />
    </Headers>
  </Identification>
  <FriendlyName />
  <Manufacturer>Emby</Manufacturer>
  <ManufacturerUrl>http://emby.media/</ManufacturerUrl>
  <ModelName>Emby Server</ModelName>
  <ModelNumber>Emby</ModelNumber>
  <ModelUrl>http://emby.media/</ModelUrl>
  <SerialNumber />
  <EnableAlbumArtInDidl>false</EnableAlbumArtInDidl>
  <EnableSingleAlbumArtLimit>false</EnableSingleAlbumArtLimit>
  <EnableSingleSubtitleLimit>false</EnableSingleSubtitleLimit>
  <SupportedMediaTypes>Audio,Photo,Video</SupportedMediaTypes>
  <UserId />
  <AlbumArtPn>JPEG_SM</AlbumArtPn>
  <MaxAlbumArtWidth>480</MaxAlbumArtWidth>
  <MaxAlbumArtHeight>480</MaxAlbumArtHeight>
  <MaxIconWidth>48</MaxIconWidth>
  <MaxIconHeight>48</MaxIconHeight>
  <MaxStreamingBitrate>120000000</MaxStreamingBitrate>
  <MaxStaticBitrate>40000000</MaxStaticBitrate>
  <MusicStreamingTranscodingBitrate>40000000</MusicStreamingTranscodingBitrate>
  <MaxStaticMusicBitrate xsi:nil="true" />
  <XDlnaDoc>DMS-1.50</XDlnaDoc>
  <XDlnaCap />
  <SonyAggregationFlags />
  <ProtocolInfo>http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_50_AC3;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_50_AC3_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_HD_50_AC3_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/mpeg:DLNA.ORG_PN=MP3;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/L16;rate=44100;channels=1:DLNA.ORG_PN=LPCM;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/L16;rate=44100;channels=2:DLNA.ORG_PN=LPCM;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/L16;rate=48000;channels=1:DLNA.ORG_PN=LPCM;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/L16;rate=48000;channels=2:DLNA.ORG_PN=LPCM;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/x-ms-wma:DLNA.ORG_PN=WMA_BASE;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:audio/x-ms-wma:DLNA.ORG_PN=WMA_FULL;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_SM;DLNA.ORG_OP=00;DLNA.ORG_FLAGS=00D00000000000000000000000000000,http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_MED;DLNA.ORG_OP=00;DLNA.ORG_FLAGS=00D00000000000000000000000000000,http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_LRG;DLNA.ORG_OP=00;DLNA.ORG_FLAGS=00D00000000000000000000000000000,http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_TN;DLNA.ORG_OP=00;DLNA.ORG_FLAGS=00D00000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG1;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_PS_PAL;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_PS_NTSC;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_EU;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_EU_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_TS_SD_EU_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_NA;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_NA_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_TS_SD_NA_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_KO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_KO_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_TS_SD_KO_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-msvideo:DLNA.ORG_PN=AVI;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-matroska:DLNA.ORG_PN=MATROSKA;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_MP_SD_AAC_MULT5;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_MP_SD_MPEG1_L3;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_MP_SD_AC3;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_MP_HD_720p_AAC;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_MP_HD_1080i_AAC;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_HP_HD_AAC;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=AVC_MP4_LPCM;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=MPEG4_P2_MP4_ASP_AAC;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=MPEG4_P2_MP4_SP_L6_AAC;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mp4:DLNA.ORG_PN=MPEG4_P2_MP4_NDSD;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_SD_AAC_MULT5;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_SD_AAC_MULT5_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_MP_SD_AAC_MULT5_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_SD_MPEG1_L3;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_SD_MPEG1_L3_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_MP_SD_MPEG1_L3_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_HD_AAC_MULT5;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_HD_AAC_MULT5_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_MP_HD_AAC_MULT5_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_HD_MPEG1_L3;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_MP_HD_MPEG1_L3_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_MP_HD_MPEG1_L3_ISO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_50_LPCM_T;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-wmv:DLNA.ORG_PN=WMVMED_BASE;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-wmv:DLNA.ORG_PN=WMVMED_FULL;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-wmv:DLNA.ORG_PN=WMVHIGH_FULL;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-wmv:DLNA.ORG_PN=WMVMED_PRO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-wmv:DLNA.ORG_PN=WMVHIGH_PRO;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-asf:DLNA.ORG_PN=VC1_ASF_AP_L1_WMA;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-asf:DLNA.ORG_PN=VC1_ASF_AP_L2_WMA;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000,http-get:*:video/x-ms-asf:DLNA.ORG_PN=VC1_ASF_AP_L3_WMA;DLNA.ORG_OP=11;DLNA.ORG_FLAGS=01500000000000000000000000000000</ProtocolInfo>
  <TimelineOffsetSeconds>10</TimelineOffsetSeconds>
  <RequiresPlainVideoItems>false</RequiresPlainVideoItems>
  <RequiresPlainFolders>false</RequiresPlainFolders>
  <EnableMSMediaReceiverRegistrar>false</EnableMSMediaReceiverRegistrar>
  <IgnoreTranscodeByteRangeRequests>false</IgnoreTranscodeByteRangeRequests>
  <XmlRootAttributes />
  <DirectPlayProfiles>
    <DirectPlayProfile container="ts,mpegts,avi,mkv" audioCodec="aac,ac3,eac3,mp3,dca,dts" videoCodec="h264" type="Video" />
    <DirectPlayProfile container="mp4,m4v" audioCodec="aac,ac3,eac3,mp3,dca,dts" videoCodec="h264,mpeg4" type="Video" />
    <DirectPlayProfile container="mp3" type="Audio" />
    <DirectPlayProfile container="jpeg" type="Photo" />
  </DirectPlayProfiles>
  <TranscodingProfiles>
    <TranscodingProfile container="mp3" type="Audio" audioCodec="mp3" estimateContentLength="false" enableMpegtsM2TsMode="false" transcodeSeekInfo="Auto" copyTimestamps="false" context="Streaming" enableSubtitlesInManifest="false" minSegments="0" segmentLength="0" breakOnNonKeyFrames="false" />
    <TranscodingProfile container="ts" type="Video" videoCodec="h264" audioCodec="ac3,aac,mp3" estimateContentLength="false" enableMpegtsM2TsMode="false" transcodeSeekInfo="Auto" copyTimestamps="false" context="Streaming" enableSubtitlesInManifest="false" minSegments="0" segmentLength="0" breakOnNonKeyFrames="false" />
    <TranscodingProfile container="jpeg" type="Photo" estimateContentLength="false" enableMpegtsM2TsMode="false" transcodeSeekInfo="Auto" copyTimestamps="false" context="Streaming" enableSubtitlesInManifest="false" minSegments="0" segmentLength="0" breakOnNonKeyFrames="false" />
  </TranscodingProfiles>
  <ContainerProfiles>
    <ContainerProfile type="Photo">
      <Conditions>
        <ProfileCondition condition="LessThanEqual" property="Width" value="1920" isRequired="true" />
        <ProfileCondition condition="LessThanEqual" property="Height" value="1080" isRequired="true" />
      </Conditions>
    </ContainerProfile>
  </ContainerProfiles>
  <CodecProfiles>
    <CodecProfile type="Video" codec="mpeg4">
      <Conditions>
        <ProfileCondition condition="LessThanEqual" property="Width" value="1920" isRequired="true" />
        <ProfileCondition condition="LessThanEqual" property="Height" value="1080" isRequired="true" />
        <ProfileCondition condition="LessThanEqual" property="VideoFramerate" value="30" isRequired="true" />
      </Conditions>
      <ApplyConditions />
    </CodecProfile>
    <CodecProfile type="Video" codec="h264">
      <Conditions>
        <ProfileCondition condition="LessThanEqual" property="Width" value="1920" isRequired="true" />
        <ProfileCondition condition="LessThanEqual" property="Height" value="1080" isRequired="true" />
        <ProfileCondition condition="LessThanEqual" property="VideoFramerate" value="50" isRequired="true" />
        <ProfileCondition condition="LessThanEqual" property="VideoLevel" value="41" isRequired="true" />
      </Conditions>
      <ApplyConditions />
    </CodecProfile>
    <CodecProfile type="VideoAudio" codec="ac3,eac3,aac,mp3">
      <Conditions>
        <ProfileCondition condition="LessThanEqual" property="AudioChannels" value="6" isRequired="true" />
      </Conditions>
      <ApplyConditions />
    </CodecProfile>
  </CodecProfiles>
  <ResponseProfiles>
    <ResponseProfile container="m4v" type="Video" mimeType="video/mp4">
      <Conditions />
    </ResponseProfile>
  </ResponseProfiles>
  <SubtitleProfiles>
    <SubtitleProfile format="srt" method="Embed" />
    <SubtitleProfile format="srt" method="External" />
  </SubtitleProfiles>
</Profile>
Edited by vtochq
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It's not showing up due to the content-type response header, which for lg needs to be video/mpeg. make sure to delete your custom profile with the next release. thanks.

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