stts | simple macOS app for monitoring the status of cloud services | Monitoring library

I'm thinking about counting the number of rows depending on each condition and put each result with alias. I don't know if it possible and good to do it this way. For example:

I am trying to use libavformat to create a .mp4 video with a single h.264 video stream, but the final frame in the resulting file often has a duration of zero and is effectively dropped from the video. Strangely enough, whether the final frame is dropped or not depends on how many frames I try to add to the file. Some simple testing that I outline below makes me think that I am somehow misconfiguring either the AVFormatContext or the h.264 encoder, resulting in two edit lists that sometimes chop off the final frame. I will also post a simplified version of the code I am using, in case I'm making some obvious mistake. Any help would be greatly appreciated: I've been struggling with this issue for the past few days and have made little progress.

I can recover the dropped frame by creating a new mp4 container using ffmpeg binary with the copy codec if I use the -ignore_editlist option. Inspecting the file with a missing frame using ffprobe, mp4trackdump, or mp4file --dump, shows that the final frame is dropped if its sample time is exactly the same the end of the edit list. When I make a file that has no dropped frames, it still has two edit lists: the only difference is that the end time of the edit list is beyond all samples in files that do not have dropped frames. Though this is hardly a fair comparison, if I make a .png for each frame and then generate a .mp4 with ffmpeg using the image2 codec and similar h.264 settings, I produce a movie with all frames present, only one edit list, and similar PTS times as my mangled movies with two edit lists. In this case, the edit list always ends after the last frame/sample time.

I am using this command to determine the number of frames in the resulting stream, though I also get the same number with other utilities:

I want to do data migration from one table to another table. Source table has country names in free floating text and destination table need to have country code.

For example source table has country names with incorrect spelling.

e.g. United Stts of Americ --> USA
Franc --> FRA

Can we have some key value pair in SQL where we can store these incorrect country names to 3 character country code?

I encoded a fMP4-Video (HEVC) in Swift using VideoToolbox and CoreMedia. The resulting fragmented MP4 is only playing in VLC.

The library I am using to write the fMP4 is an HEVC-adapted version of this GitHub-Project: https://github.com/krad/morsel

Process of encoding and writing:

1. VideoToolbox: Encoding SampleBuffer from the camera (VTCompressionSession, as described in WWDC 2014 Session 513)
2. Using CoreMedia-Functions (e.g. CMVideoFormatDescriptionGetHEVCParameterSetAtIndex, CMVideoFormatDescriptionGetDimensions) to get the encoded streams metadata. I am writing the content of CMFormatDescriptionGetExtension(description, extensionKey: "SampleDescriptionExtensionAtoms" as CFString)["hvcC"] directly to the hvcC box. This box is obviously written correctly, when I alter one bit of the box of the mp4, QuickTime throws an error.
3. I am appending the sample buffer data to the morsel-library, which manages fragmentation and creates the moof and mdat atoms.

The result file is playable in VLC, when I just let the playback "run" without doing anything. When I scroll the time in VLC, VLC crashes and the playback stops.

It is also sort of "playable" in Safari and QuickTime (no error message shown, the playback window opens and the correct length of the file is shown, I can even change to playback time / play/pause, but there is no video shown. The window remains empty. And that is the problem I have. I need to get an fMP4 running in Safari and QuickTime.

The file is not playing at all in ffplay (same problem when converting with ffmpeg). The line where the playback time is shown remains nan M-V: nan fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0 , there are no error messages. The playback just does not start. When playing the file with ffplay, this is the output:

I have an HTML for cricket fixtures where I need to iterate it through the data in models. If I add a different div tag of the same content in the next line it gets aligned properly but when I'm generating the models data I see the alignment is changed to every iteration. It looks like the image shown here

HTML code:

'Just trying to find a way to clean the code up so I dont have to press esc eveytime.

Sub Email_From_Excel_Basic()

I have a db with two respective tables for DATES . . .

I am using this project https://github.com/sttts/beerdb. When I clone in into /tmp/, if I run:

go list -m all

I get a list of all the dependencies. If the same project is in my $GOPATH/src/github.com/stts/beerdb, and then I run the same command I get:

go list -m: not using modules

If in both cases I am in the path where go.mod and go.sum are present, why I get a different behaviour? My go version is go1.12

I want to separate the Bad JSON records from the flowfile and my NiFi job should continue processing the Good JSON records. I checked the "ValidateRecord" processor. But since the JSON structure itself is wrong for few records (e.g., "CT":"UTF-8""), NiFi transferring the entire flowfile to Failure relationship. Since am already using a Groovy script to parse the JSON to CSV, I am thinking of writing the error records to a separate flowfile while parsing in the same Groovy script. But am struggling to modify as am new to Groovy. Could anyone help?

In case of any error in parsing, then it should write to "failure" relationship flowFile otherwise "success" relationship flowFile. something like..