From 109833294c5dc50edd6c833e28eb27431ec1f750 Mon Sep 17 00:00:00 2001
From: Jarle Fagerheim <jarle.fagerheim@usit.uio.no>
Date: Mon, 26 Mar 2018 10:24:10 +0200
Subject: [PATCH] support CIF video quality on iOS

---
 docs/RNCamera.md         | 3 +++
 ios/RN/RNCameraManager.h | 1 +
 ios/RN/RNCameraManager.m | 1 +
 ios/RN/RNCameraUtils.m   | 2 ++
 4 files changed, 7 insertions(+)

diff --git a/docs/RNCamera.md b/docs/RNCamera.md
index 78f8827..646f17e 100644
--- a/docs/RNCamera.md
+++ b/docs/RNCamera.md
@@ -291,6 +291,9 @@ The promise will be fulfilled with an object with some of the following properti
    - `RNCamera.Constants.VideoQuality.4:3`. 
      - `ios` Specifies capture settings suitable for VGA quality (640x480 pixel) video output. (Same as RNCamera.Constants.VideoQuality.480p).
      - `android` Quality level corresponding to the 480p (720 x 480) resolution but with video frame width set to 640.
+   - `RNCamera.Constants.VideoQuality.288p`.
+     - `ios` Specifies capture settings suitable for CIF quality (352x288 pixel) video output.
+     - `android` Not supported.
 
     If nothing is passed the device's highest camera quality will be used as default.
  - `iOS` `codec`. This option specifies the codec of the output video. Setting the codec is only supported on `iOS >= 10`. The possible values are:
diff --git a/ios/RN/RNCameraManager.h b/ios/RN/RNCameraManager.h
index 52bc556..f900f3f 100644
--- a/ios/RN/RNCameraManager.h
+++ b/ios/RN/RNCameraManager.h
@@ -44,6 +44,7 @@ typedef NS_ENUM(NSInteger, RNCameraVideoResolution) {
     RNCameraVideo1080p = 1,
     RNCameraVideo720p = 2,
     RNCameraVideo4x3 = 3,
+    RNCameraVideo288p = 4,
 };
 
 @interface RNCameraManager : RCTViewManager <RCTBridgeModule>
diff --git a/ios/RN/RNCameraManager.m b/ios/RN/RNCameraManager.m
index fc4b7f0..0e067c0 100644
--- a/ios/RN/RNCameraManager.m
+++ b/ios/RN/RNCameraManager.m
@@ -54,6 +54,7 @@ RCT_EXPORT_VIEW_PROPERTY(onFacesDetected, RCTDirectEventBlock);
                      @"720p": @(RNCameraVideo720p),
                      @"480p": @(RNCameraVideo4x3),
                      @"4:3": @(RNCameraVideo4x3),
+                     @"288p": @(RNCameraVideo288p),
                      },
              @"VideoCodec": [[self class] validCodecTypes],
              @"BarCodeType" : [[self class] validBarCodeTypes],
diff --git a/ios/RN/RNCameraUtils.m b/ios/RN/RNCameraUtils.m
index 6457313..157c048 100644
--- a/ios/RN/RNCameraUtils.m
+++ b/ios/RN/RNCameraUtils.m
@@ -87,6 +87,8 @@
             return AVCaptureSessionPreset1280x720;
         case RNCameraVideo4x3:
             return AVCaptureSessionPreset640x480;
+        case RNCameraVideo288p:
+            return AVCaptureSessionPreset352x288;
         default:
             return AVCaptureSessionPresetHigh;
     }