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Audio track missing from network stream with mp4a codec

Added by Erik Swedlund over 1 year ago

Hi TVH Forum,

I have added the following m3u list as mux in TVHeadend, https://svtb-c.akamaized.net/se/svtb/master.m3u8 [Geo-Blocked]. The video stream works but the audio track is missing when playing the stream from TVH.

Video and audio works when using VLC Media Player and the audio codec seems to be of MPEG AAC (mp4a).

Does anyone know how I can get TVHeadend to include the audio stream?

Here are the contents of the m3u list:

#EXTM3U
#EXT-X-VERSION:4
#EXT-X-INDEPENDENT-SEGMENTS
#EXT-X-MEDIA:TYPE=AUDIO,URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-a0/a0.m3u8",GROUP-ID="stereo",LANGUAGE="sv",NAME="Svenska",DEFAULT=YES,AUTOSELECT=YES,CHANNELS="2" 
#EXT-X-MEDIA:TYPE=AUDIO,URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-a1/a1.m3u8",GROUP-ID="stereo",LANGUAGE="sv-x-tal",NAME="Uppläst undertext",DEFAULT=NO,AUTOSELECT=NO,CHANNELS="2" 
#EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="video",NAME="Video",DEFAULT=YES,AUTOSELECT=YES
#EXT-X-STREAM-INF:BANDWIDTH=2699000,AVERAGE-BANDWIDTH=1933000,CODECS="avc1.64001F,mp4a.40.2",RESOLUTION=960x540,FRAME-RATE=50.0,AUDIO="stereo",VIDEO="video",CLOSED-CAPTIONS=NONE
f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v2/v2.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=585000,AVERAGE-BANDWIDTH=472000,CODECS="avc1.42C015,mp4a.40.2",RESOLUTION=416x234,FRAME-RATE=50.0,AUDIO="stereo",VIDEO="video",CLOSED-CAPTIONS=NONE
f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v0/v0.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=1286000,AVERAGE-BANDWIDTH=1020000,CODECS="avc1.64001F,mp4a.40.2",RESOLUTION=640x360,FRAME-RATE=50.0,AUDIO="stereo",VIDEO="video",CLOSED-CAPTIONS=NONE
f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v1/v1.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=5120000,AVERAGE-BANDWIDTH=3874000,CODECS="avc1.640020,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=50.0,AUDIO="stereo",VIDEO="video",CLOSED-CAPTIONS=NONE
f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v3/v3.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=6334000,AVERAGE-BANDWIDTH=5035000,CODECS="avc1.640020,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=50.0,AUDIO="stereo",VIDEO="video",CLOSED-CAPTIONS=NONE
f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v4/v4.m3u8
#EXT-X-I-FRAME-STREAM-INF:URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v0/v0-i.m3u8",BANDWIDTH=65000,CODECS="avc1.42C015",RESOLUTION=416x234
#EXT-X-I-FRAME-STREAM-INF:URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v1/v1-i.m3u8",BANDWIDTH=187000,CODECS="avc1.64001F",RESOLUTION=640x360
#EXT-X-I-FRAME-STREAM-INF:URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v2/v2-i.m3u8",BANDWIDTH=282000,CODECS="avc1.64001F",RESOLUTION=960x540
#EXT-X-I-FRAME-STREAM-INF:URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v3/v3-i.m3u8",BANDWIDTH=399000,CODECS="avc1.640020",RESOLUTION=1280x720
#EXT-X-I-FRAME-STREAM-INF:URI="f1abcce9-3b72-4b4c-bac4-a41668813f57/hls-v4/v4-i.m3u8",BANDWIDTH=509000,CODECS="avc1.640020",RESOLUTION=1280x720

TVH version is 4.3.