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1. RECOMPRESS A VIDEO HOW TO
2. RECOMPRESS A VIDEO MOVIE
3. RECOMPRESS A VIDEO FULL
4. RECOMPRESS A VIDEO ANDROID
5. RECOMPRESS A VIDEO SOFTWARE

RECOMPRESS A VIDEO HOW TO

Does anyone have any suggestion on how to handle this ? It sounds like a 4:3 DVD which contains a wide aspect ratio picture. The quality of the video is nothing to write home about so I doubt it can withstand re-encoding without suffering major loss in quality regardless of the bit rate and codec I might use.

RECOMPRESS A VIDEO FULL

When I play the video in VLC at full screen I have a picture that occupies about 70 to 75 % of the screen in the center. As a consequence I always prefer to have subtitled turned on. I am also hard on hearing due to permanently perforated non fixable eardrums. I very often need this especially for non English movies AND where there is a lot of conversation.

RECOMPRESS A VIDEO ANDROID

This feature is also included in the Android version. After all they are ALL based on Linux and even Beta VLC does a fantastic job on my Android phone.īTW one feature I absolutely love about VLC on the desktop is that even playing at down to 50% speed sound does not get distorted at all. I just wish these media player manufacturers included VLC as the playing application in the device. I can get away with it if I use VLC but standalone media players can't handle it ! Unfortunately MediaInfo utility does not reveal the application used to rip the file. Now if I use the crop function in VLC I have to crop 87 pixels from top and bottom making real resolution like 720x402. Under normal full screen playing condition I have black and not so black bars all around. The tools -> Codec Information under VLC gives the resolution as 720x576. Just to give you a bad example of ripping. Even if you could "remove" them without re-encoding as you describe, it probably wouldn't reduce the file size much at all. One question which comes to mind though, is why do you actually want to crop the black bars if you're not going to re-encode? Unless the edges of the video aren't nice and sharp (which they mostly are on Bluray) I'm not sure I quite see the point. You can add crop values to MKV files by running MKVMergeGUI and opening the header editor from the file menu, then use it to open an MKV. I haven't played with cropping that way in quite a while. I "think" VLC handled the top and bottom crop values okay. Last time I tried it, I think MPC-HC made a mess of the aspect ratio if you added cropping to the side, while it ignored top and bottom crop values.

RECOMPRESS A VIDEO SOFTWARE

In practice though, it's not very well supported by software players and completely unsupported by hardware players (as far as I know). In theory, you can mux video with black bars into an MKV, set a crop value, and the player will crop that amount on playback. Now i would like to restore it to the original 24fps.MKV has a crop flag as part of it's specification. theatrical movie, television show), and then converted to 25fps for the PAL market, which is when i got my hands on it.

It should also be pointed out that this exercise is only required for material that was originally 24fps (i.e. This causes the audio to no longer be in sync with the video. It does change the video playback rate, but the audio rate is unchanged. Which works except now i have to re-encode everything.

Is there a way to modify the "framerate" of an AVI so that it is tagged as being 24fps rather than 25fps, so that the player will:Īlthough it's not a viable solution (because it suffers a video and audio recompress), i can get the required conversion using AVISynth:Īliens - restored to 24fps.avs DirectShowSource("Aliens - 25fps.avi") The progressive frames do not need to be re-compressed, and the audio doesn't need to be re-sampled. i simply want the player to be instructed to play the video slower. Original and PAL versions then don't start now don't watch those clips.įundamentally i don't want to re-encode the video, incurring the penalty of another lossy compression. Warning: If you've never been able to hear the difference between You can compare it to the original 24fps film version: I uploaded a sample PAL (25fps) video clip to youtube: This gives everyone speaking a chimpmunk quality that i find objectionable. It also has the undesirable side-effect of increasing the pitch by a full note.

RECOMPRESS A VIDEO MOVIE

This has the effect of turning a 2h 20m movie into a 2h 14m 24s movie. The conversion of 24fps source material to 25fps is pretty simple: television shows are), but have been converted to 25fps for PAL playblack. Quite often i'll come across movies or television shows that were originally 24fps (as all movies, and most U.S.