# stream from mpeg ts encoder: video not working, audio OK **URL:** \ **Category:** Wowza Streaming Engine\ **Created:** [November 26, 2012, 10:28am UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544 "2012-11-26T10:28:46Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Muharem\_Dobrnjic](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@Muharem\_Dobrnjic](https://community.wowza.com/u/Muharem_Dobrnjic)\ **Post date:** [November 26, 2012, 10:28am UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544/1 "2012-11-26T10:28:46Z")
I am streaming from mpegts encoder multicast stream to wowza: - input stream udp://239.192.1.2:9001 -output stream: rtsp://x.x.x.x:1935/live/mpegts.stream However audio is ok, but video is not working. _This is the message I get, and it seems video codec is ok:_ LiveStreamPacketizerSanJose.handlePacket[live/_definst_/mpegts.stream]: Video codec: H264 - - - 238113.742 - - - - - - - - - - - - - - - - - - - - - - - - - 2012-11-26 09:03:03 CET comment server INFO 200 - LiveStreamPacketizerSanJose.handlePacket[live/_definst_/mpegts.stream]: Audio codec: MP3 _and this is the error:_ WARN 200 - RTPPacketFragmentListReader.skip: Bad skip count: CPU is almost idle Any idea? ---
**Author:** ![Muharem\_Dobrnjic](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@Muharem\_Dobrnjic](https://community.wowza.com/u/Muharem_Dobrnjic)\ **Post date:** [November 26, 2012, 11:58am UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544/2 "2012-11-26T11:58:35Z")
I’m stuck here forever ☹ ---
**Author:** ![Richard\_Lanham](https://avatars.discourse-cdn.com/v4/letter/r/c68b51/32.png) [@Richard\_Lanham](https://community.wowza.com/u/Richard_Lanham)\ **Post date:** [November 26, 2012, 12:51pm UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544/3 "2012-11-26T12:51:36Z")
What is the source video and audio encoding details? Play the source in VLC and check Tools \> Codec Info Then play Wowza rtsp output in VLC and check Tools \> Codec info. Richard ---
**Author:** ![Richard\_Lanham](https://avatars.discourse-cdn.com/v4/letter/r/c68b51/32.png) [@Richard\_Lanham](https://community.wowza.com/u/Richard_Lanham)\ **Post date:** [November 28, 2012, 4:01pm UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544/4 "2012-11-28T16:01:59Z")
Try setting audioIsAligned to “false” in the Application.xml /RTP Properties container: ```auto audioIsAligned false Boolean ``` If that doesn’t work, follow this guide to make a recording and send to support@wowza.com [https://www.wowza.com/docs/how-to-record-incoming-streams-for-debugging-purposes-mpeg-ts-rtp](https://www.wowza.com/docs/how-to-record-incoming-streams-for-debugging-purposes-mpeg-ts-rtp) Richard ---
**Author:** ![Muharem\_Dobrnjic](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@Muharem\_Dobrnjic](https://community.wowza.com/u/Muharem_Dobrnjic)\ **Post date:** [November 27, 2012, 11:50am UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544/5 "2012-11-27T11:50:19Z")
Hello Richard, OK, the codec info from VLC: **Stream 0** Type Audio Original ID:256 Codec: MPEG Audio Layer 1/2/3 (mpga) Channels: Stereo Sample rate: 44 kHz Bitrate: 80 kb/s **Stream1** Type: Video Original ID: 257 Codec: H264 - MPEG-4 AVC (part 10) (h264) Resolutio: 704x576 Decoded format: Planar 4:2:0 YUV and codec info from rtsp outpur in VLC: **Stream 0** Type Audio Codec: MPEG Audio Layer 1/2/3 (mpga) Channels: Stereo Sample rate: 44 kHz Bitrate 80 kb/s A you can see - there is no vidio output in rtsp stream. And I can’t make out why because I don’t see any errors considering video in logs. ---
**Author:** ![Muharem\_Dobrnjic](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@Muharem\_Dobrnjic](https://community.wowza.com/u/Muharem_Dobrnjic)\ **Post date:** [November 28, 2012, 1:00pm UTC](https://community.wowza.com/t/stream-from-mpeg-ts-encoder-video-not-working-audio-ok/39544/6 "2012-11-28T13:00:27Z")
Anyone?