Sound stutter with youtube video

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Spookyy
Posts: 9
Joined: Wed Jul 27, 2011 2:43 pm

Sound stutter with youtube video

Post by Spookyy »

Okies, running on latest version 1.11

When streaming this youtube video "http://www.youtube.com/watch?v=pZ3RbJ2C ... tube_gdata", i get bad sound stuttering.

When watching on the PC it sounds okay but not when streaming to TV.

Got any clues as to what make the sound stutter on the TV?
Eugene
Posts: 2940
Joined: Tue Nov 17, 2009 8:05 pm

Re: Sound stutter with youtube video

Post by Eugene »

I have no problem with sound. What are the parameters of transcoding ? (select a link - right click - "Test transcoding")
Spookyy
Posts: 9
Joined: Wed Jul 27, 2011 2:43 pm

Re: Sound stutter with youtube video

Post by Spookyy »

Here is the output info:


"C:\Program Files (x86)\Wild Media Server\wmsmpeg.exe" -probesize 7000000 -analy
zeduration 10000000 -i "\\.\pipe\85594CC2F9C24C7184049E1773820D9B" -f mpegts -vc
odec mpeg2video -b 8000000 -aspect 16:9 -copyts -pix_fmt yuv420p -threads 4 -ac
odec ac3 -ab 448000 -ar 48000 "D:\WMS\WmsTemp\Test_fa916e20c94d099a4b3ff36bcf0d9
933.3gp" -v 1

FFmpeg version SVN-r25702, Copyright (c) 2000-2010 the FFmpeg developers
built on Jun 9 2011 21:18:55 with gcc 4.5.0
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '\\.\pipe\85594CC2F9C24C7184049E1773820D
9B':
Metadata:
major_brand : mp42
minor_version : 0
compatible_brands: isommp42
Duration: 00:20:01.96, start: 0.000000, bitrate: N/A
Stream #0.0(und): Video: h264, yuv420p, 1280x720, 2169 kb/s, 25 fps, 25 tbr,
1k tbn, 50 tbc
Stream #0.1(und): Audio: aac, 44100 Hz, mono, s16, 75 kb/s
[buffer @ 0259fe70] w:1280 h:720 pixfmt:yuv420p
[mpegts @ 0021af60] muxrate VBR, pcr every 2 pkts, sdt every 200, pat/pmt every
40 pkts
Output #0, mpegts, to 'D:\WMS\WmsTemp\Test_fa916e20c94d099a4b3ff36bcf0d9933.3gp'
:
Metadata:
encoder : Lavf52.84.0
Stream #0.0(und): Video: mpeg2video, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], q
=2-31, 8000 kb/s, 90k tbn, 25 tbc
Stream #0.1(und): Audio: ac3, 48000 Hz, mono, s16, 448 kb/s
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.1 -> #0.1
Press [q] to stop encoding
frame= 4973 fps= 65 q=10.3 size= 222329kB time=198.88 bitrate=9157.9kbits/s
frame= 6440 fps= 66 q=2.0 size= 267759kB time=257.56 bitrate=8516.4kbits/s
Eugene
Posts: 2940
Joined: Tue Nov 17, 2009 8:05 pm

Re: Sound stutter with youtube video

Post by Eugene »

Spookyy wrote:Here is the output info:


"C:\Program Files (x86)\Wild Media Server\wmsmpeg.exe" -probesize 7000000 -analy
zeduration 10000000 -i "\\.\pipe\85594CC2F9C24C7184049E1773820D9B" -f mpegts -vc
odec mpeg2video -b 8000000 -aspect 16:9 -copyts -pix_fmt yuv420p -threads 4 -ac
odec ac3 -ab 448000 -ar 48000 "D:\WMS\WmsTemp\Test_fa916e20c94d099a4b3ff36bcf0d9
933.3gp" -v 1
Problem with mono sound. Select a link - right click - "Load file properties"
Spookyy
Posts: 9
Joined: Wed Jul 27, 2011 2:43 pm

Re: Sound stutter with youtube video

Post by Spookyy »

That worked. Thanks a lot! :P
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