assetslibrary

相关标签：javascript jquery android 多少钱 iPhone

Writing metadata to ALAsset

I am developing a video app for iPhone. I am recording a video and saving it to iPhone Camera Roll using AssetsLibrary framework. The API that I have used is:[详细]

2023-02-27 18:17 分类：问答
iOS 4 Assets Libraries problem: NSMutableArray contains data in Block, but is empty after Block calls

I\'m trying to incorporate the example found on http://www.icodeblog.com/asset-libraries-and-blocks-in-ios-4/ into my own app.This is what I have so far:[详细]

2023-02-13 00:49 分类：问答
ALAssetPropertyLocation not working on any iOS 4.0+ on 3gs iPhones but working perfectly on iPhone4

I\'ve got an app with location services ENABLED (from settings etc), and I\'m reading all the photos from my device using ALAssetsLibrary.[详细]

2023-02-11 21:19 分类：问答
MyImagePicker from WWDC 2010 sample code displays nothing

I compiled and ran the MyImagePicker project from the WWDC 2010 sample code on my iPhone 3Gs with iOS 4.2.1, but it just gives me a blank table.Shouldn\'t it be populating with data from my photo roll[详细]

2023-02-02 06:01 分类：问答
AssetsLibrary does not get images saved in the Camera roll when I run the program on the device

I wrote a simple iOS program to get number of photo images which are saved in the camera roll by using \'Assets Library\' framework provided in the SDK4.2.[详细]

2023-01-29 07:10 分类：问答
ALAssetRepresentation URL 'persistence' lifetime?

Quick question: for how long is an ALAssetRepr开发者_如何学编程esentation URL (its \'url\' property) guaranteed to point to the same asset?[详细]

2023-01-27 15:03 分类：问答
Assets Library Framework not working correctly on 4.0 and 4.2

I have tried to implement the Asset Library and create a Custom Image Picker. Specifically, I a开发者_如何学JAVAm trying to run the code given here: http://icodeblog.com/2010/10/07/cloning-uiimagepick[详细]

2023-01-25 05:22 分类：问答
Continuing the prev question of ASSETWriterInput for making Video from UIImages on Iphone Issues

I want a new thread because I like to post some codes , the little comment section wouldn\'t do it. Thanks peter Deweesepreviously, but I still have issues..[详细]

2023-01-21 07:03 分类：问答
Saving Geotag info with photo on iOS4.1

I am having major issues trying to save a photo to camera roll with geotag info on iOS4.1. I am using following ALAssetsLibrary API:[详细]

2023-01-18 22:51 分类：问答
AssetsLibrary and ImageView -setImage Slowness

So this one is pretty odd ad I\'m not sure if the trouble is with the AssetsLibrary API, but I can\'t figure out what else might be happening.[详细]

2023-01-06 21:15 分类：问答