Codec ID isom

[David0325]

Hello,

Using UMS since several years, great apps, thanks.

I just realize that mp4 file with codec id isom are not detected when all engines are disabled. I disabled all engines in order to stream without transcoding, with success for all videos except "mp4 / isom". Please, how to force UMS to detect these files as standard mp4 ?

Thanks in advance

Code: Select all

General
Complete name                            : 2016 03 test.mp4
Format                                   : MPEG-4
Format profile                           : Base Media
Codec ID                                 : isom
File size                                : 155 MiB
Duration                                 : 1mn 15s
Overall bit rate                         : 17.2 Mbps
Encoded date                             : UTC 2016-03-17 19:20:32
Tagged date                              : UTC 2016-03-17 19:20:32

Video
ID                                       : 1
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : [email protected]
Format settings, CABAC                   : Yes
Format settings, ReFrames                : 1 frame
Format settings, GOP                     : M=1, N=30
Codec ID                                 : avc1
Codec ID/Info                            : Advanced Video Coding
Duration                                 : 1mn 15s
Bit rate                                 : 17.0 Mbps
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Variable
Frame rate                               : 30.040 fps
Minimum frame rate                       : 19.819 fps
Maximum frame rate                       : 30.050 fps
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.273
Stream size                              : 154 MiB (99%)
Title                                    : VideoHandle
Language                                 : English
Encoded date                             : UTC 2016-03-17 19:20:32
Tagged date                              : UTC 2016-03-17 19:20:32
mdhd_Duration                            : 75898

[Supermanfan77]

You can try adding .mp4 to the "Skip transcoding for the following extentions" under the Common Transcode Settings and Video Settings. But it's likely whatever device you are rendering too doesn't support that codec which is why UMS transcodes it to begin with.