Rank: Advanced Member
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Joined: 7/23/2013(UTC) Posts: 122 Location: North Thanks: 12 times Was thanked: 13 time(s) in 11 post(s)
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I have investigated the issue regarding preset not recalling/storing Replay speed properly.
Apparently API call for ReplayChangeSpeed is also behaving stangely. When the speed is set at 25%, Value=1 sets the speed to 100%, although according to documentation the speed should be 50% (doubling the current value equals 100% more).
Negative values seem not to work at all. With 100%, Value=-0.5 should reduce the speed by 50%, to 50%, but nothing happens. Api returns "Function completed successfully".
Could anyone else test this issue to confirm that it's not just my system?
I would propose a API directly to adjust the absolute value of playback speed (Value=0.5 for 50% and 0.33 for 33% etc). XML API does not provide any information of the current Replay speed, so adjustments by relative values are not very reliable in the long run.
Cheers, jip
EDIT: Thanks to r@wisla for pointing to the appropriate API calls. I didn't realize that some of the Replay parameters were handled through video delay function :)
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Rank: Advanced Member
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Joined: 8/5/2013(UTC) Posts: 280 Location: Poland Thanks: 29 times Was thanked: 40 time(s) in 37 post(s)
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1 user thanked r@wisla for this useful post.
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Rank: Newbie
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Joined: 4/10/2015(UTC) Posts: 6 Location: Russia
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Bardos, thanks for the reply. The problem started after searching and cleaning the registry of all folders vmix. I also remove the antivirus. But what's interesting. Vmix version 11 is placed properly. But version 12-15 vmix-64 does not work. Maybe after 11 version in the registry, something changed?
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Rank: Newbie
Groups: Registered
Joined: 4/22/2015(UTC) Posts: 1 Location: United Kingdom
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Hi everyone,
I'm not sure whether I've found a bug in the latest Vmix 15 patch. We use a Wowza server to transcode our RTMP feed into a HLS one. Usually this is all fine provided audio is AAC encoded.
Last night I upgraded the machines to the latest Vmix 15 release (previously they were on something like 15.0.0.43) and suddenly the transcodes are no longer working. I worked with our suppliers all this morning to see if it was an issue on the server but everything pointed to the Vmix machine. I triple-checked the encoding settings to ensure they matched with our usual baseline encodes and they did indeed.
All I could think of was that it was the latest patch that did it, so I rolled the machine back to Vmix 14. Using the same encode settings the transcodes started working again without issue. I have duplicated this on another machine and the same thing occurs.
Is this a known bug? It seems that vmix is applying some settings to the feed that's making it non-compliant with transcodes. I'll be unable to upgrade until this is sorted as the transcoding is an important part of our webcast service.
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Rank: Administration
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Joined: 1/13/2010(UTC) Posts: 5,214 Location: Gold Coast, Australia Was thanked: 4301 time(s) in 1523 post(s)
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Hi Bruce, Have a look for the streaming log in c:\programdata\vmix\streaming and send that to info@vmix.com.auWhere you using FMLE or FFMPEG in vMix 14? Also double check the URL and stream key match what was used previously and that there aren't any stray streams setup under the 2 and 3 tabs. Regards, Martin vMix
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Rank: Advanced Member
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Joined: 2/18/2014(UTC) Posts: 1,837 Location: Stockholm
Thanks: 144 times Was thanked: 297 time(s) in 250 post(s)
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Just downloaded 15.0.0.88, but noticed that when vMix is started it says 15.0.0.87 and that vMix Social is not installed. Maybe I just got the wrong download package?
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Rank: Administration
Groups: Administrators
Joined: 1/13/2010(UTC) Posts: 5,214 Location: Gold Coast, Australia Was thanked: 4301 time(s) in 1523 post(s)
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Yes, try downloading again as it may be caching the old version.
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Rank: Advanced Member
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Joined: 2/18/2014(UTC) Posts: 1,837 Location: Stockholm
Thanks: 144 times Was thanked: 297 time(s) in 250 post(s)
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Thx, did so and now I got it! (Never had this problem before)
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Rank: Advanced Member
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Joined: 6/4/2013(UTC) Posts: 308 Location: Germany Thanks: 1 times Was thanked: 57 time(s) in 49 post(s)
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Or just try the new vMix updater found in the vMix program group..... ;-)
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