Rise Company
14-05-2022, 21:37
أدوبي أفتر إفكتس Adobe After Effects مشكلة RGB + Alpha doesn't show
https://www.rise.company/upload/uploads/165255703151841.png
المشكلة :
لجعل فيديو بدون خلفية يجب تحويله الى RGB + Alpha
ولكن هذا الاختيار لا يعمل !
حل المشكلة :
اضغط على format options وختر قيمة 4444 بدل 442
وهتجد فى الحال ان RGB + Alpha مفعل يمكن اختياره.
In Image 1 you have the output format set as Quicktime ProRes 422. Quicktime ProRes 422 doesn't support alpha channels. That's why its greyed out.
I'm assuming that after you switch the output format to AIFF, you then switch back to a format that does support alpha channels, such as Quicktime ProRes 4444.
المرجع:
https://cloudconvert.com/mov-to-mp4
https://community.adobe.com/t5/after-effects-discussions/rgb-alpha-doesn-t-show-unless-you-switch-out-the-format-then-back-again/td-p/12567424
https://www.rise.company/upload/uploads/165255703151841.png
المشكلة :
لجعل فيديو بدون خلفية يجب تحويله الى RGB + Alpha
ولكن هذا الاختيار لا يعمل !
حل المشكلة :
اضغط على format options وختر قيمة 4444 بدل 442
وهتجد فى الحال ان RGB + Alpha مفعل يمكن اختياره.
In Image 1 you have the output format set as Quicktime ProRes 422. Quicktime ProRes 422 doesn't support alpha channels. That's why its greyed out.
I'm assuming that after you switch the output format to AIFF, you then switch back to a format that does support alpha channels, such as Quicktime ProRes 4444.
المرجع:
https://cloudconvert.com/mov-to-mp4
https://community.adobe.com/t5/after-effects-discussions/rgb-alpha-doesn-t-show-unless-you-switch-out-the-format-then-back-again/td-p/12567424