Hi guys, I've just downloaded the free version of Adobe rush to play with on my PC, and I already like it, however I have a little issue I can't solve: for some reason when I edit my videos I want to join and crop, the sound is deleyed with respect to the video which ruins the whole project. I saw a few videos on YouTube about the sound, but I don't think they're actually covering this issue. Can you help me with it? I'd love to purchase the full version, but will this issue remain? I'm not a technical person, Cheers
What operating system and device are you editing on?
What camcorder or device recorded the video you are editing?
I'm using stationary PC Windows 10, recoded videos on my mobile and transefed to PC through cable (HiSuite app), very basic
Actually, the audio is playing as normal, I think it is the video that is slightly slower in relation to the sound
Open one of the videos from your phone in the free download MediaInfo. In MediaInfo, set View to Text and then copy the text of that report and post it to this forum. Once we know the specs of your video we'll more likely be able to help you. It's likely your video is using a compression system that uses a variable frame rate.
General Complete name : VID_20200423_133403.3gp Format : MPEG-4 Format profile : Base Media File size : 58.8 MiB Duration : 1 min 0 s Overall bit rate : 8 189 kb/s Encoded date : UTC 2020-04-23 03:34:03 Tagged date : UTC 2020-04-23 03:34:03 Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : Baseline Format level : 3.1 Format settings, CABAC : No Format settings, Referenc : 1 frame Format settings, GOP : M=1, N=30 Codec ID : avc1 Duration : 1 min 0 s Source duration : 1 min 0 s Bit rate : 7 991 kb/s Width : 1 280 pixels Height : 720 pixels Display aspect ratio : 16:9 Frame rate mode : Variable Frame rate : 23.086 FPS Minimum frame rate : 11.921 FPS Maximum frame rate : 30.436 FPS Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Bits/(Pixel*Frame) : 0.376 Stream size : 57.3 MiB (97%) Source stream size : 57.3 MiB (97%) Title : VideoHandle Language : English Encoded date : UTC 2020-04-23 03:34:03 Tagged date : UTC 2020-04-23 03:34:03 mdhd_Duration : 60136 Codec configuration box : avcC Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Codec ID : mp4a-40-2 Duration : 1 min 0 s Bit rate mode : Constant Bit rate : 156 kb/s Nominal bit rate : 96.0 kb/s Channel(s) : 2 channels Channel layout : L R Sampling rate : 48.0 kHz Frame rate : 46.875 FPS (1024 SPF) Compression mode : Lossy Stream size : 1.12 MiB (2%) Title : SoundHandle Language : English Encoded date : UTC 2020-04-23 03:34:03 Tagged date : UTC 2020-04-23 03:34:03
As I expected, your video uses a variable frame rate compression, which I don't believe is supported at 1280x720.
Your best solution is to convert the video to a standard frame rate using the free download Handbrake.
Thank you so much, it worked well:)