From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 448E0458A6 for ; Wed, 26 Apr 2023 14:46:16 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 3C3E168B8F9; Wed, 26 Apr 2023 17:46:13 +0300 (EEST) Received: from mail-yw1-f174.google.com (mail-yw1-f174.google.com [209.85.128.174]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id CE0E368B8F9 for ; Wed, 26 Apr 2023 17:46:06 +0300 (EEST) Received: by mail-yw1-f174.google.com with SMTP id 00721157ae682-555e853d3c5so55230547b3.2 for ; Wed, 26 Apr 2023 07:46:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ltnglobal-com.20221208.gappssmtp.com; s=20221208; t=1682520365; x=1685112365; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=kGK/Vcq0d1zdX/7L9/Ro2RwKGpB97WsQytn4+mtNfv0=; b=AsSaqvMQ31hTwkvgnr0lOyeAHqFSmjaT9xAN82Rp7u+s2BUPzXJMXSn3fNfWlE9bbV Ey0zhUqbJ/E5DzIotgd9kmY5EuuFMbOpLfnhJBDUx5FVDSeU/Cdy4WRK6cxNxzemKtac oiqdiAoeI2OmrxCaPVAm+pcO6SgjN7ikjASEQ72MOWhZ1k1WDMors8VICKO3b8XyQ8I0 npnZu61jrabOj2dLWoNeDZsuGf5gKttmj4bhZ+MlSDllg/lPgOBpMDbEMVbsaUqrdDg8 KZLIN5PhaeYVE0Kn6gmThCPTxiMKxp87tXkTjrwCi7kH7YoHaKX+4p705+rKz7bbfH0S Kppg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682520365; x=1685112365; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=kGK/Vcq0d1zdX/7L9/Ro2RwKGpB97WsQytn4+mtNfv0=; b=D/5Wfgx87yCLshqtMXGb/W//QVVnegqtX7vczA7xXX2tsfna0u1PNHZLfdHxFg3IMJ EKA5mVtAR7gveu1pZrTxJiGTdg1siy7Lv6TexN/DH2kEfZ3Oi3KJhwG4Wv6B9V3PUpv/ 2XSSdQdz8KLhe94IuDGRYlNpcO85XmYsOZsXxI67lDKYugua6GfhnilPhDBaZCD3brpR nM6eKP+yfSyY7tTaNyhEbrWB0rbY44dzaroz/MJDDA0JUGuHRYX1CzVoH3gRPnDnVaWt WkDbwbNxtluOQOtkeeFy7REa8V+j3O4X9u5MRYvQKrjKV18g+kvfGvS5M7sE3Qojdibh Y0jg== X-Gm-Message-State: AAQBX9dlsrXkrMWtknp2hLVmTr/mNGSfaBH0hPU6NJ6M4/Chmi4Cp7N+ 9LL8j2dm9dTp7bW5drIOxUt03r9s8b1kWJ/AvUCYLKZCysOn3xvF X-Google-Smtp-Source: AKy350Z2JvzBcQUzh0wBgSxIky34C6k+J2lWcOUAvA9ysUrUATTB6nqbQVl9HsRi4xGquSIekzyvOsPUmAcvcTa54dY= X-Received: by 2002:a81:8a42:0:b0:54f:cfbf:22fa with SMTP id a63-20020a818a42000000b0054fcfbf22famr14560372ywg.25.1682520365128; Wed, 26 Apr 2023 07:46:05 -0700 (PDT) MIME-Version: 1.0 References: <1682111554-31597-1-git-send-email-dheitmueller@ltnglobal.com> <796ea725-3e9f-1229-9c9a-e5cf2fed9740@passwd.hu> In-Reply-To: <796ea725-3e9f-1229-9c9a-e5cf2fed9740@passwd.hu> From: Devin Heitmueller Date: Wed, 26 Apr 2023 10:45:54 -0400 Message-ID: To: FFmpeg development discussions and patches Subject: Re: [FFmpeg-devel] [PATCH 0/2] Implement SMPTE 2038 output support over Decklink SDI X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: SGkgTWFydG9uLAoKU29ycnksIEknbSBub3cgcmVjb2duaXppbmcgSSBzaG91bGQgaGF2ZSBhbnN3 ZXJlZCB0aGlzIGVtYWlsIHByaW9yIHRvCnRoZSBsYXRlciBvbmUuICBDb21tZW50cyBpbmxpbmU6 CgpPbiBUdWUsIEFwciAyNSwgMjAyMyBhdCA1OjU54oCvUE0gTWFydG9uIEJhbGludCA8Y3VzQHBh c3N3ZC5odT4gd3JvdGU6Cj4gPiBSZWdhcmRpbmcgdGhlIHVzZSBvZiBhdnByaXZfcGFja2V0X2xp c3QoKSBhcyBvcHBvc2VkIHRvCj4gPiBhdnBhY2tldF9xdWV1ZV8qLCBJIHVzZWQgdGhlIGF2cGFj a2V0X3F1ZXVlIGZ1bmN0aW9ucyBmb3IgY29uc2lzdGVuY3kKPiA+IHdpdGggdGhlIGRlY2tsaW5r IGNhcHR1cmUgbW9kdWxlIHdoZXJlIGl0IGlzIHVzZWQgdG9kYXkuICBBbHNvLAo+ID4gYXZwYWNr ZXRfcXVldWUgaXMgdGhyZWFkc2FmZSB3aGlsZSBhdnByaXZfcGFja2V0X2xpc3QuKigpIGlzIG5v dC4KPiA+IFdoaWxlIHRoZSB0aHJlYWRzYWZlbmVzcyBpcyBub3QgY3JpdGljYWwgZm9yIHRoZSBW QU5DIGNhc2UsIEkgaGF2ZQo+ID4gc3Vic2VxdWVudCBwYXRjaGVzIGZvciBhdWRpbyB3aGVyZSBp dCBpcyBpbXBvcnRhbnQsIGFuZCBJIGZpZ3VyZWQgaXQKPiA+IHdvdWxkIG1vcmUgY29uc2lzdGVu dCB0byB1c2UgdGhlIHNhbWUgcXVldWUgbWVjaGFuaXNtIHdpdGhpbiBkZWNrbGluawo+ID4gZm9y IGFsbCB0aHJlZSAoY2FwdHVyZSwgYXVkaW8gb3V0cHV0LCBhbmQgdmFuYyBvdXRwdXQpLgo+Cj4g Q2FuIHlvdSBleHBsYWluIGhvdyB0aHJlYWQgc2FmZXR5IHdpbGwgYmUgcmVsZXZhbnQgZm9yIGF1 ZGlvPyBUaGUKPiBtdXhlciBzaG91bGQgZ2V0IHBhY2tldHMgaW4gYSB0aHJlYWQgc2FmZSB3YXks IHNvIEkgZG9uJ3QgcXVpdGUgc2VlIGhvdwo+IHN1ZGRlbmx5IGl0IHdpbGwgYmUgbmVlZGVkLgoK SSBoYXZlIGEgc3Vic2VxdWVudCBwYXRjaCB3aGljaCBzdXBwb3J0cyBtdWx0aXBsZSBhdWRpbyBv dXRwdXQgc3RyZWFtcwood2hpY2ggbWF5IGJlIGEgbWl4IG9mIFBDTSBhbmQgY29tcHJlc3NlZCBh dWRpbykuICBUaG9zZSBzdHJlYW1zIG5lZWQKdG8gYmUgaW50ZXJsZWF2ZWQgdG9nZXRoZXIgYmVm b3JlIHN1Ym1pdHRpbmcgdGhlbSB0byB0aGUgaGFyZHdhcmUuICBJCm1hZGUgYSBmdW5kYW1lbnRh bCBjaGFuZ2UgdG8gdGhlIGRlc2lnbiBzdWNoIHRoYXQgSSBlbXBsb3kgYW4KaW50ZXJtZWRpYXRl IEZJRk8gd2hpY2ggY29udGFpbnMgdGhlIGludGVybGVhdmVkIGF1ZGlvLCBhbmQgdGhlCnN1Ym1p c3Npb24gdG8gdGhlIGhhcmR3YXJlIGlzIGRvbmUgaW4gdGhlIGF1ZGlvIGNhbGxiYWNrIGFzIHdl IGdldApjbG9zZSB0byB0aGUgc2NoZWR1bGluZyBkZWFkbGluZSAod2hpY2ggcnVucyBvbiBhIHNl cGFyYXRlIHRocmVhZCBhbmQKdGh1cyB0aGUgcXVldWUgbmVlZHMgdG8gYmUgdGhyZWFkLXNhZmUp LgoKSSBhbSBxdWl0ZSBjb25maWRlbnQgdGhhdCBjb25zaWRlcmFibGUgZGlzY3Vzc2lvbiB3aWxs IGJlIG5lZWRlZCB0bwpleHBsYWluIHdoeSBJIGFycml2ZWQgYXQgdGhpcyBkZXNpZ24gZGVjaXNp b24sIGFzIGV2ZW4gSSB3aWxsCmFja25vd2xlZGdlIHRoYXQgaXQgc2VlbXMgdWdseSBhdCBmaXJz dCBpbnNwZWN0aW9uLiAgVGhlIGRlc2lnbiBoYXMKYWN0dWFsbHkgZXZvbHZlZCB0aHJlZSBvciBm b3VyIHRpbWVzIG92ZXIgdGhlIGxhc3QgZml2ZSB5ZWFycyBhcyBJIGhhZAp0byBhZGRyZXNzIGEg dmFyaWV0eSBvZiBlZGdlIGNhc2VzIGZvdW5kIGluIHJlYWwtd29ybGQgdXNhZ2UgYW5kCndvcmtp bmcgaW4gbG93LWxhdGVuY3kgZW52aXJvbm1lbnRzLgoKPiA+IFRoYXQgc2FpZCwgSSB3b3VsZG4n dCBzcGVjaWZpY2FsbHkgb2JqZWN0IHRvIGNvbnZlcnRpbmcgdG8gdGhlCj4gPiBhdnByaXZfcGFj a2V0X2xpc3QgZnVuY3Rpb25zIHNpbmNlIHRocmVhZC1zYWZlbmVzcyBpc24ndCByZWFsbHkgYQo+ ID4gcmVxdWlyZW1lbnQgZm9yIHRoaXMgcGFydGljdWxhciBjYXNlLiAgSXQncyBwcm9iYWJseSB3 b3J0aCBub3RpbmcKPiA+IHRob3VnaCB0aGF0IEkgZXh0ZW5kZWQgdGhlIGF2cGFja2V0X3F1ZXVl IG1ldGhvZCB0byBhbGxvdyBtZSB0byBwZWVrCj4gPiBhdCB0aGUgZmlyc3QgcGFja2V0IGluIHRo ZSBxdWV1ZSAod2hpY2ggYXZwcml2X3BhY2tldF9saXN0IGRvZXNuJ3QKPiA+IHN1cHBvcnQgdG9k YXkpLiAgSGVuY2UgY29udmVydGluZyB0byBhdnByaXZfcGFja2V0X2xpc3Qgd291bGQgcmVxdWly ZQo+ID4gYW4gZXF1aXZhbGVudCBhZGRpdGlvbiB0byBiZSBhY2NlcHRlZCB1cHN0cmVhbS4KPgo+ IFlvdSBjYW4gYWNjZXNzIHRoZSBpbnRlcm5hbHMgb2YgdGhlIFBhY2tldExpc3Qgc3RydWN0LCBz byB5b3UgY2FuIGp1c3QgYWRkCj4gbmVlZGVkIGZ1bmN0aW9uIHRvIHlvdXIgb3duIGNvZGUsIHlv dSBkb24ndCBuZWNlc3NhcmlseSBoYXZlIHRvIG1ha2UgaXQKPiBwdWJsaWMuIE9uIHRoZSBvdGhl ciBoYW5kLCB0aGUgYXZwcml2X3BhY2tldF9saXN0IGRvZXMgbm90IGhhdmUgdGhlCj4gY29uY2Vw dCBvZiBxdWV1ZSBzaXplIG9yIHF1ZXVlIGNvdW50LCBzbyBpdCBpcyBub3Qgb25seSB0aHJlYWQg c2FmZXR5Cj4gdGhhdCB3aWxsIGJlIG1pc3NpbmcuCgpPay4KCj4gVHdvIHRoaW5ncyBib3RoZXIg bWUgd2l0aCB0aGUgZGVja2xpbmsgcXVldWU6Cj4KPiAxKSBJdCBkdXBsaWNhdGVzIHRoZSBmdW5j dGlvbmFsaXR5IG9mIGF2cHJpdl9wYWNrZXRfbGlzdF9wdXQgYW5kCj4gYXZwcml2X3BhY2tldF9s aXN0X2dldCwgYnV0IGl0IHNlZW1zIHRvIG1lIGl0IHNob3VsZCBub3QgYmUgZGlmZmljdWx0Cj4g dG8gYWN0dWFsbHkgdXNlIHRoZXNlIGdldC9wdXQgZnVuY3Rpb25zIGluIHRoZSBkZWNrbGluayBx dWV1ZSBhcyB3ZWxsLAo+IGJlY2F1c2UgaXQgaXMgYWxyZWFkeSB1c2luZyB0aGUgc2FtZSBwYWNr ZXQgbGlzdCBzdHJ1Y3QgaW50ZXJuYWxseS4KPiBNYXliZSBjYW4geW91IGdpdmUgaXQgYSB0cnk/ CgpTdXJlLCBJIGNhbiB0YWtlIGEgbG9vay4gIEkgYW0gZGVmaW5pdGVseSBpbiBmYXZvciBvZiB1 c2luZyBjb21tb24KZnVuY3Rpb25zLCBhbmQgaXQgd2Fzbid0IHVudGlsIEkgbG9va2VkIG1vcmUg Y2xvc2VseSBhdCB0aGUgY29kZSBkaWQgSQpyZWNvZ25pemUgd2h5IHRoZSBhdXRob3Igd3JvdGUg eWV0IGFub3RoZXIgRklGTyBpbXBsZW1lbnRhdGlvbiByYXRoZXIKdGhhbiB1c2luZyBvbmUgb2Yg dGhlIHN0YW5kYXJkIHB1YmxpYyBvbmVzLgoKSWYgd2UgY2FuIGVuZCB1cCB3aXRoIHRoZSBkZWNr bGluayBxdWV1ZSBiZWluZyBhIHNpbXBsZSB3cmFwcGVyIGFyb3VuZAphdnByaXZfcGFja2V0X2xp c3QoKSBidXQgd2l0aCBhbiBhZGRlZCBtdXRleCwgdGhlbiBJIHRoaW5rIHRoYXQgd291bGQKYmUg aWRlYWwuCgo+IDIpIE5hbWVzcGFjaW5nIG9mIHRoZSBzdHJ1Y3QgLyBmdW5jdGlvbnMgYXJlIHdy b25nLiBTdHJ1Y3QgaXMgY2FsbGVkCj4gQVZQYWNrZXRRdWV1ZSwgaXQgc2hvdWxkIGJlIHNvbWV0 aGluZyBsaWtlIERlY2tsaW5rUGFja2V0UXVldWUgaW4gb3JkZXIKPiB0byBtYWtlIGl0IGNsZWFy IHRoYXQgaXQgaXMgbm90IGEgcHVibGljIHN0cnVjdC4gVGhlIGZ1bmN0aW9uIG5hbWVzIGFyZQo+ IHByZWZpeGVkIHdpdGggYXZwYWNrZXQsIHdoaWNoIGlzIGFsc28gd3JvbmcuIEl0IHNob3VsZCBi ZSBzaW1wbHkKPiBwYWNrZXRfcXVldWVfeHh4LCBhdiogd291bGQgaW1wbHkgYSBwdWJsaWMgZnVu Y3Rpb24uIEFuZCBpZiB5b3UKPiBmYWN0b3JpemUgaXQgdG8gYSBub24tc3RhdGljIGZ1bmN0aW9u LCB0aGVuIGl0IHNob3VsZCBiZQo+IGZmX2RlY2tsaW5rX3BhY2tldF9xdWV1ZV94eHguCgpJIG5l dmVyIHJlYWxseSBsaWtlZCB0aGUgbmFtaW5nIGVpdGhlciwgYW5kIGFncmVlIHRoYXQgaXQgaW1w bGllcyB0aGUKZnVuY3Rpb25hbGl0eSBpcyBwdWJsaWMgcmF0aGVyIHRoYW4gcHJpdmF0ZSB0byBk ZWNrbGluay4gIEkgY2FuIHN1Ym1pdAphIHBhdGNoIHJlbmFtaW5nIHRoZSBmdW5jdGlvbnMuCgpE ZXZpbgoKLS0gCkRldmluIEhlaXRtdWVsbGVyLCBTZW5pb3IgU29mdHdhcmUgRW5naW5lZXIKTFRO IEdsb2JhbCBDb21tdW5pY2F0aW9ucwpvOiArMSAoMzAxKSAzNjMtMTAwMQp3OiBodHRwczovL2x0 bmdsb2JhbC5jb20gIGU6IGRldmluLmhlaXRtdWVsbGVyQGx0bmdsb2JhbC5jb20KX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZmZtcGVnLWRldmVsIG1haWxp bmcgbGlzdApmZm1wZWctZGV2ZWxAZmZtcGVnLm9yZwpodHRwczovL2ZmbXBlZy5vcmcvbWFpbG1h bi9saXN0aW5mby9mZm1wZWctZGV2ZWwKClRvIHVuc3Vic2NyaWJlLCB2aXNpdCBsaW5rIGFib3Zl LCBvciBlbWFpbApmZm1wZWctZGV2ZWwtcmVxdWVzdEBmZm1wZWcub3JnIHdpdGggc3ViamVjdCAi dW5zdWJzY3JpYmUiLgo=