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skyebook / CVPixelBufferPixelFormatNames.swift
Created March 24, 2017 15:26
Easily get the pixel format name of a CVPixelBuffer
public func CVPixelBufferGetPixelFormatName(pixelBuffer: CVPixelBuffer) -> String {
let p = CVPixelBufferGetPixelFormatType(pixelBuffer)
switch p {
case kCVPixelFormatType_1Monochrome: return "kCVPixelFormatType_1Monochrome"
case kCVPixelFormatType_2Indexed: return "kCVPixelFormatType_2Indexed"
case kCVPixelFormatType_4Indexed: return "kCVPixelFormatType_4Indexed"
case kCVPixelFormatType_8Indexed: return "kCVPixelFormatType_8Indexed"
case kCVPixelFormatType_1IndexedGray_WhiteIsZero: return "kCVPixelFormatType_1IndexedGray_WhiteIsZero"
case kCVPixelFormatType_2IndexedGray_WhiteIsZero: return "kCVPixelFormatType_2IndexedGray_WhiteIsZero"
case kCVPixelFormatType_4IndexedGray_WhiteIsZero: return "kCVPixelFormatType_4IndexedGray_WhiteIsZero"

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skyebook / backup_postgres.sh
Last active April 16, 2016 13:20
Backup OpenShift PostgreSQL Database
#!/bin/bash
# Backs up the OpenShift PostgreSQL database for this application
# by Skye Book <skye.book@gmail.com>
NOW="$(date +"%Y-%m-%d")"
FILENAME="$OPENSHIFT_DATA_DIR/$OPENSHIFT_APP_NAME.$NOW.backup.sql.gz"
pg_dump $OPENSHIFT_APP_NAME | gzip > $FILENAME