Hi Jaques, > Am 09.04.2020 um 20:03 schrieb J. Landman Gay via use-livecode > <use-livecode@lists.runrev.com>: > > On 4/9/20 9:53 AM, Bryan Anderson via use-livecode wrote: >> The .mp4 file spec allows for 3 different audio formats. AAC, MPEG1-Layer1 >> and MPEG1-Layer2. AAC is by far the most often used audio codec. >> I just made a quick video using each audio codec, and the only one that >> plays audio in LC is the AAC version (MacOS, LC 9.5.0). To make sure you’re >> video is the right format, download the sample stack in the bug report at >> https://quality.livecode.com/show_bug.cgi?id=21278 >> <https://quality.livecode.com/show_bug.cgi?id=21278>. I know that video >> works, at least on Mac. >> On MacOS. Quicktime is the default player on the Mac still today, but it’s >> not the same QuickTime from years ago that LC depended on. If “About >> QuickTime Player” shows version 10.5, you’re on the new one. QuickTime >> Player 7 uses the deprecated APIs. > > I have QT 10.5 and it plays the video. Firefox does too. On Android, Chrome > plays it. So it looks like LC mobile player could be the problem. > > I downloaded the file from your bug report, set a LC player to the filepath > on my Mac, and got the same empty black screen.
I did the same and the video played fine in a player object, same in a browser widget! macOS 10.14.6, LC 9.5.1 The codec of that video is AVC (Advanced Video Codec), which is not very common. > -- > Jacqueline Landman Gay | jac...@hyperactivesw.com > HyperActive Software | http://www.hyperactivesw.com Best Klaus -- Klaus Major https://www.major-k.de kl...@major-k.de _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode