| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] 婚活にかける1カ月の費用はいくら？ 男性の約15％が「今後も増やす」と回答 |
https://www.itmedia.co.jp/business/articles/2207/22/news118.html
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itmedia |
2022-07-22 11:45:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] 満足度の高い勤怠管理システム 複雑な勤怠ルールに対応できるカスタマイズ性で人気の1位は【2022年7月版】 |
https://www.itmedia.co.jp/news/articles/2207/22/news100.html
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itmedia |
2022-07-22 11:30:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] スズキ、「ハスラー」など3車種計6万3108台のリコール、CTVコントローラに不具合で走行不能の可能性 |
https://www.itmedia.co.jp/business/articles/2207/22/news106.html
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itmedia |
2022-07-22 11:08:00 |
| TECH |
Techable（テッカブル） |
旅行に食べ歩き……。社員の個性を表示する名簿ツール「FACEWALL」で部署内外の交流促進 |
https://techable.jp/archives/182634
|
facewall |
2022-07-22 02:00:55 |
| python |
Pythonタグが付けられた新着投稿 - Qiita |
【python】であっち向いてホイ |
https://qiita.com/Y_fuji_village/items/504bf0451e8ec6845963
|
連勝 |
2022-07-22 11:43:29 |
| AWS |
AWSタグが付けられた新着投稿 - Qiita |
20行弱のTerraformコードで600本のLambda関数をデプロイしてみた |
https://qiita.com/naoaki-yzrh/items/a5340e6d1f0b16da7dbb
|
foreach |
2022-07-22 11:11:29 |
| Git |
Gitタグが付けられた新着投稿 - Qiita |
Git rmについて |
https://qiita.com/Tetsu_Oikawa/items/f09fe8d3d60bd55cf2c9
|
gitrmgit |
2022-07-22 11:47:24 |
| Git |
Gitタグが付けられた新着投稿 - Qiita |
Git logについてわかりやすく解説 |
https://qiita.com/Tetsu_Oikawa/items/3479a4b4a58969373538
|
gitlog |
2022-07-22 11:40:25 |
| Git |
Gitタグが付けられた新着投稿 - Qiita |
Git diffについて解説 |
https://qiita.com/Tetsu_Oikawa/items/28bc3e352ff010e1e5d8
|
gitdiffgi |
2022-07-22 11:25:47 |
| Git |
Gitタグが付けられた新着投稿 - Qiita |
git statusについて |
https://qiita.com/Tetsu_Oikawa/items/8488de9bdd0e97c5eeac
|
gitstatus |
2022-07-22 11:16:54 |
| 技術ブログ |
クックパッド開発者ブログ |
クックパッドマートにおけるアカウント統合 |
https://techlife.cookpad.com/entry/cookpad-mart-accounts-login-server
|
クックパッドマートにおけるアカウント統合こんにちは、買物プロダクト開発部の岸谷です。 |
2022-07-22 12:00:00 |
| 海外TECH |
DEV Community |
Do you understand the Video API? |
https://dev.to/zegocloud/do-you-understand-the-video-api-41gn
|
Do you understand the Video API What is video API Video API is an interface dedicated to providing audio and video transmission services mainly divided into two types static video API and live video API Static Video APIStatic Video API is an API that provides video file play services Service providers offer video file cloud storage and CDN distribution services and provide video services through protocol interfaces such as HTTP and RTMP For example YouTube and Instagram use Static Video API Live Video APIFor example Live me Yalla and Uplive use the Live Video API The static video API is easy to understand and pulls video files from the cloud through the streaming protocol The live video API is more complicated How does it ensure the video can be transmitted to the other end quickly smoothly and clearly In this article we will introduce the logic behind the live video API in detail What Can The Video API Do The live video API application is becoming more extensive with the continuous improvement of network bandwidth and device performance It makes many scenarios possible such as LiveOnline educationVideo conferencingTelemedicineVideo callsMultiplayer What Happens After The Video API For the live video API it is necessary to ensure that the video data can complete the end to end transmission within ms and simultaneously guarantee the clarity of the video picture and the flow of the call Therefore the live video API needs to ensure that the audio and video data can realize end to end data transmission in a fast large and stable manner A complex system is required to ensure the availability of the live video API As shown in the figure the live video API mainly layered the functions of modules Audio and video captureAudio and video capture is the source of audio and video data collected via cameras microphones screens video files recording files and other channels It involves using color spaces such as RGB and YUV and extracting audio features such as sampling rate number of channels bit rate audio frame etc Audio and video preprocessingThe audio and video preprocessing are mainly for business scenarios and the collected data is processed once and again to optimize the customer experience For example Video data processing for beauty filters special effects etc Audio data processing includes voice change reverberation echo cancellation noise suppression volume gain etc Audio and video encodingAudio and video coding ensures that audio and video data can be transmitted quickly and safely on the network Commonly used encoding formats are Video encoding format H H Audio coding format OPUS AAC Audio and video transmissionAudio and video transmission is the most complex module in the video API To ensure that the audio and video data can be transmitted to the opposite end quickly stably and with high quality in a complex network environment streaming protocols such as RTP HTTP FLV HLS and RTMP can be used Various anomalies such as data redundancy loss out of order flow control adaptive frame rate resolution jitter buffering etc must be resolved using multiple algorithms So whether video API is worth choosing we need to focus on whether the manufacturer has outstanding audio and video transmission advantages Audio and video decodingAudio and video decoding means that after the audio and video data is transmitted to the receiving end the receiving end needs to decode the data according to the received data encoding format There are two video decoding methods hardware decoding and software decoding Software decoding generally uses the open source library FFMpeg Audio decoding only supports software decoding use FDK AAC or OPUS decoding according to the audio encoding format Audio and video renderingAudio and video rendering is the last step in the video API processing process This step seems to be very simple You only need to call the system interface to render the data to the screen However one must process much logic to align the video picture with the audio Still now there is a standard processing method to ensure the synchronization of the audio and video How to use ZEGOCLOUD video APIBuilding a complete set of real time audio and video systems is complex work Nevertheless many Video APIs help us solve the underlying complex operations We only need to focus on the upper level business logic The following will introduce how to use the ZEGOCLOUD Video API to implement the video calling function Implementation processThe following diagram shows the basic process of User A playing a stream published by User B The following sections explain each step of this process in more detail Optional Create the UIBefore creating a ZegoExpressEngine instance we recommend you add the following UI elements to implement basic real time audio and video features A view for local preview A view for remote videoAn End button Create a ZegoExpressEngine instanceTo create a singleton instance of the ZegoExpressEngine class call the createEngine method with the AppID of your project Log in to a roomTo log in to a room call the loginRoom method Then to listen for and handle various events that may happen after logging in to a room you can implement the corresponding event callback methods of the event handler as needed Start the local video previewTo start the local video preview call the startPreview method with the view for rendering the local video passed to the canvas parameter You can use a SurfaceView TextureView or SurfaceTexture to render the video Publish streamsTo start publishing a local audio or video stream to remote users call the startPublishingStream method with the corresponding Stream ID passed to the streamID parameter Then to listen for and handle various events that may happen after stream publishing starts you can implement the corresponding event callback methods of the event handler as needed Play streamsTo start playing remote audio or video stream call the startPlayingStream method with the corresponding Stream ID passed to the streamID parameter and the view for rendering the video passed to the canvas parameter You can use a SurfaceView TextureView or SurfaceTexture to render the video Stop publishing and playing streamsTo stop publishing a local audio or video stream to remote users call the stopPublishingStream method If local video preview is started call the stopPreview method to stop it as needed To stop playing a remote audio or video stream call the stopPlayingStream method with the corresponding stream ID passed to the streamID parameter Log out of a roomTo log out of a room call the logoutRoom method with the corresponding room ID passed to the roomID parameter Sign up with ZEGOCLOUD get minutes free every month Did you know Like and Follow is the biggest encouragement to meFollow me to learn more technical knowledgeThank you for reading Learn moreThis is one of the live technical articles Welcome to other articles How to Build a Clubhouse Clone App with Android and ZEGOCLOUD A Social Audio App Development DavidRelo for ZEGOCLOUD・Jun ・ min read android mobile programming tutorial Built an App to Watch Movies Together Online in a Few Hours source code inside DavidRelo・Mar ・ min read android java video twilio Improve live streaming experience with stream mixing DavidRelo・Jun ・ min read mobile java tutorial programming How to implement a video call app using iOS CallKit and ZEGOCLOUD DavidRelo for ZEGOCLOUD・Jul ・ min read ios mobile tutorial programming |
2022-07-22 02:10:00 |
| Apple |
AppleInsider - Frontpage News |
Apple set to expand supplier roster for iPhone 14 launch |
https://appleinsider.com/articles/22/07/22/apple-set-to-expand-supplier-roster-for-iphone-14-launch?utm_medium=rss
|
Apple set to expand supplier roster for iPhone launchIn an effort to avoid supply chain shortages Apple has continued diversifying the suppliers for its next iPhone iPhone ProOn Thursday evening analyst Ming Chi Kuo stated that SG Micro s components passed quality certification for the higher end iPhone models Read more |
2022-07-22 02:30:36 |
| 海外科学 |
BBC News - Science & Environment |
Children 'unprepared' for life on heating planet |
https://www.bbc.co.uk/news/science-environment-62245185?at_medium=RSS&at_campaign=KARANGA
|
unprepared |
2022-07-22 02:18:56 |
| 金融 |
生命保険協会 |
2021年度献血活動への表彰について（秋田県協会） |
https://www.seiho.or.jp/info/social/2022/cr_20220722_1.html
|
表彰 |
2022-07-22 12:00:00 |
| 金融 |
生命保険協会 |
障がい者支援施設に物品の寄贈を実施しました（熊本県協会） |
https://www.seiho.or.jp/info/social/2022/cr_20220722_2.html
|
障がい者 |
2022-07-22 12:00:00 |
| 海外ニュース |
Japan Times latest articles |
How China might respond to a Taiwan visit by U.S. House Speaker Nancy Pelosi |
https://www.japantimes.co.jp/news/2022/07/22/world/pelosi-taiwan-visit-china-response/
|
How China might respond to a Taiwan visit by U S House Speaker Nancy PelosiFrom frothy rhetoric to fighter jet incursions Beijing rarely leaves even a low level exchange between the U S and Taiwan unanswered |
2022-07-22 11:05:21 |
| 海外ニュース |
Japan Times latest articles |
Marines rally past Lions in ninth |
https://www.japantimes.co.jp/sports/2022/07/22/baseball/japanese-baseball/marines-lions-rally/
|
seibu |
2022-07-22 11:25:12 |
| 海外ニュース |
Japan Times latest articles |
Ayaka Furue fires first-round 63 to grab lead at Evian Championship |
https://www.japantimes.co.jp/sports/2022/07/22/more-sports/golf/furue-evian-lead/
|
opening |
2022-07-22 11:03:53 |
| ニュース |
BBC News - Home |
Children 'unprepared' for life on heating planet |
https://www.bbc.co.uk/news/science-environment-62245185?at_medium=RSS&at_campaign=KARANGA
|
unprepared |
2022-07-22 02:18:56 |
| ニュース |
BBC News - Home |
World Athletics Championships: Leandro Ramos does somersault during javelin throw |
https://www.bbc.co.uk/sport/av/athletics/62261197?at_medium=RSS&at_campaign=KARANGA
|
World Athletics Championships Leandro Ramos does somersault during javelin throwWatch as Portugal s Leandro Ramos completes a somersault during his javelin throw at the World Athletics Championships in Oregon |
2022-07-22 02:31:23 |
| 北海道 |
北海道新聞 |
バスケ田臥、宇都宮と契約継続 １５シーズン目 |
https://www.hokkaido-np.co.jp/article/708794/
|
継続 |
2022-07-22 11:22:17 |
| 北海道 |
北海道新聞 |
秋の追加接種実施を提案、厚労省 高齢者ら対象想定、５回目も |
https://www.hokkaido-np.co.jp/article/708796/
|
厚生労働省 |
2022-07-22 11:33:00 |
| 北海道 |
北海道新聞 |
松山、左手首痛で棄権 小平７３位、米ゴルフ |
https://www.hokkaido-np.co.jp/article/708787/
|
男子ゴルフ |
2022-07-22 11:16:00 |
| 北海道 |
北海道新聞 |
１９年前殺人で南アへ捜査員派遣 逃亡男の死亡確認へ |
https://www.hokkaido-np.co.jp/article/708786/
|
東京都奥多摩町 |
2022-07-22 11:05:00 |
| ビジネス |
東洋経済オンライン |
突然の事故で息子を亡くした夫婦それぞれの絶望 漫画｢私の息子が異世界転生したっぽい フルver.｣（第16話） | 私の息子が異世界転生したっぽい フルver. | 東洋経済オンライン |
https://toyokeizai.net/articles/-/600624?utm_source=rss&utm_medium=http&utm_campaign=link_back
|
東洋経済オンライン |
2022-07-22 11:30:00 |
| マーケティング |
MarkeZine |
ツイートからファンの気持ちをつかみ施策に活かす、ソニー・ミュージックのデータ活用 |
http://markezine.jp/article/detail/39248
|
ツイートからファンの気持ちをつかみ施策に活かす、ソニー・ミュージックのデータ活用多くの人気ミュージシャンや俳優のマネジメントなどを手掛けるソニー・ミュージックグループでは、デジタルマーケティング基盤を内製化してデータの収集・分析を行っている。 |
2022-07-22 11:30:00 |
| IT |
週刊アスキー |
ペライチ、手軽にECサイトを作成可能なテンプレート提供開始 |
https://weekly.ascii.jp/elem/000/004/098/4098599/
|
提供開始 |
2022-07-22 11:30:00 |
| マーケティング |
AdverTimes |
イオンモール、イオンモール明和GMなど（22年7月21日付） |
https://www.advertimes.com/20220722/article390629/
|
年月日 |
2022-07-22 02:56:26 |
| マーケティング |
AdverTimes |
ヤマトホールディングス、執行役員広報担当（22年8月1日付） |
https://www.advertimes.com/20220722/article390623/
|
執行役員 |
2022-07-22 02:03:18 |
| マーケティング |
AdverTimes |
第8回 誰かに言いたくなる店「不純喫茶ドープ」（前編） |
https://www.advertimes.com/20220722/article389740/
|
第回誰かに言いたくなる店「不純喫茶ドープ」前編これから新たに商売やビジネスを主にネットで始める方に向けた「知られ方」についての連載です。 |
2022-07-22 02:00:59 |
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