updating text since there are now 4 cameras (#83)

README.rst

@@ -4,12 +4,12 @@ tesla_dashcam
 Python program that provides an easy method to merge saved Tesla Dashcam footage into a single video.
 
 When saving Tesla Dashcam footage a folder is created on the USB drive and within it multiple MP4 video files are
-created. Currently the dashcam leverages three (3) cameras (front, left repeater, and right repeater) and will create a
+created. Currently the dashcam leverages four (4) cameras (front, rear, left repeater, and right repeater) and will create a
 file for each of them. Every minute is stored into a separate file as well. This means that when saving dashcam footage
-there is a total of 30 files video files for every 10 minutes. Each block of 10 minutes is put into a folder, thus often
+there is a total of 40 files video files for every 10 minutes. Each block of 10 minutes is put into a folder, thus often
 there will be multiple folders.
 
-Using this program, one can combine all of these into 1 video file. The video of the three cameras is merged
+Using this program, one can combine all of these into 1 video file. The video of the four cameras is merged
 into one picture, with the video for all the minutes further put together into one.
 
 By default sub-folders are included when retrieving the video clips. One can, for example, just provide the path to the
@@ -83,7 +83,7 @@ MacOS binary of ffmpeg was downloaded from: https://evermeet.cx/ffmpeg/
 Notes
 -----
 
-The video files for the same minute between the 3 cameras are not always the same length. If there is a difference in
+The video files for the same minute between the 4 cameras are not always the same length. If there is a difference in
 their duration then a black screen will be shown for the camera which video ended before the others (within the minute).
 It is thus possible within a video to see a black screen for one of the cameras, and then when that minute has passed
 for it to show video again.
@@ -894,7 +894,7 @@ TODO
 * Saving of options
 * Option to specify resolutions as an argument
 * Option for end-user layout
-* Use timestamp in video to ensure full synchronization between the 3 cameras
+* Use timestamp in video to ensure full synchronization between the 4 cameras
 * Add option for source/output to be S3 bucket (with temp folder for creating temporary files)
 * Develop Web Front-End
 * Develop method to have run in AWS, allowing user to upload video files and interact using Web Front-End