Video playback orientation for portrait videos

[Giacomo Marchèt]

no answers ?

[xnview]

it's a known issue of QtAV library (based on ffmpeg)

[walhalla]

Hi,
3 years and there is no solution?! Tried several other software (VNC, Faststone Image Viewer, TC, ...): everytime videos are showed correctly. Only Xnview is showing all(!) videos wrong (took videos with several devices). So, I was thinking in buying Xnview - but ... this way it is useless. Why it does work without all other software?

[helmut]

it's a known issue of QtAV library (based on ffmpeg)

Is there a solution for this known issue in the QTAV library in sight?

[xnview]

it's a known issue of QtAV library (based on ffmpeg)

Is there a solution for this known issue in the QTAV library in sight?

Currently the only way is to use windows Direct2D decoder

[helmut]

Currently the only way is to use windows Direct2D decoder

O.k., so in XnView Classic this is possible but XnView MP uses QTAV and therefore it's not possible - right? In this topic it's all about XnView MP (and not XnView Classic) right?

[xnview]

Currently the only way is to use windows Direct2D decoder

O.k., so in XnView Classic this is possible but XnView MP uses QTAV and therefore it's not possible - right? In this topic it's all about XnView MP (and not XnView Classic) right?

XnView Mp can use Direct2D driver by using

Code: Select all

useInternalVideoPlayer=false

[m-a-r-k]

It doesn't work here with XnView MP as already reported. Most phone (Google Pixel phones) videos simply don't play, all I get is a blank screen. Those that do play are not rotated. Other videos where I've used software to rotate these videos do play.

[xnview]

It doesn't work here with XnView MP as already reported. Most phone (Google Pixel phones) videos simply don't play, all I get is a blank screen. Those that do play are not rotated. Other videos where I've used software to rotate these videos do play.

could you send me a video file?