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 0530B40289 for ; Thu, 20 Jan 2022 22:42:38 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 872EF68B238; Fri, 21 Jan 2022 00:42:36 +0200 (EET) Received: from mail-oi1-f176.google.com (mail-oi1-f176.google.com [209.85.167.176]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 28FB968B20E for ; Fri, 21 Jan 2022 00:42:30 +0200 (EET) Received: by mail-oi1-f176.google.com with SMTP id x193so11180816oix.0 for ; Thu, 20 Jan 2022 14:42:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :references:from:in-reply-to:content-transfer-encoding; bh=G45rkdl7Eoi/em50Jm/vwaoVfwK34EE5u5U/bhwiQQ4=; b=P14FH6q/xQ9OBpvpVvwrqdiyn/g34pHxCc+hRW6jyFU/RnEjwM+ziAaEGzHAfjbgtO NBXr+v6z6NABKWKexaiQIyIIUkHkvadbTRPJJVfy/3qk9yXUTXvWS1kkM51EJJG0mLem MYdqxxF92whYdW0ifp7Ad+RhRDgn7nzARFXwQKwMEFXZ6BQbl4Tm/Ry1fiWAVLdtrhoQ oNkkOzuDWNiVMaU6ucXEsII8QmvB2c9rbUsg056IZ0O33XBCqFMRmArFxTj9z9NETzhN +G73tYMP53T6b54pblaDHRpRj4UW7GL7aB8nG6h8kMPVocCcQx0vcz/VOL5e7AT+z6Fe 1diQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:references:from:in-reply-to :content-transfer-encoding; bh=G45rkdl7Eoi/em50Jm/vwaoVfwK34EE5u5U/bhwiQQ4=; b=kaxMDu4x0GH5qBDnr1NRPoRfHapfq5VM0BE4Nnmd9yJnOhwp2UsTuT7ghwBlKpElbT 1baRtoHcCI1Pmqm4wSrZDzaBrfQJPsJ24q6PFBn7IsvTOvHg1zx+eQzimo13fY69hK8M uN62P1kDiWOK3cCA6owYvdWIdL4EajbGTalx2tvQ73WB8aOQ81/aweecVc5Vjna1dzIf 8GK0juu8EuX6rvrCI0DB+1/yXsVZhdFEIS0mvONUqgVe51Re/ZFlkUJLTKLKwpyNPyDC e3BKOaFxMNQqkbFRKoSaPDUasn6Qq6CCuLgeh/L2Ni16Wtt8/dB9bkyvb/bLfaY1cIsk ngCw== X-Gm-Message-State: AOAM532NvrTfT8KpsHJWI64RV3N1VFn4r99XAitqVFnwMmSjY8JgYlru fFzi95yJZU2aZ9tGh0yO5jxQVMA2+oI= X-Google-Smtp-Source: ABdhPJwJjmgiOkqGRz+R8qE9QKj1ip8PMDlJ2Yf2/RNfJCYaRZpNubzQXR3H/bZMjfgmFkIM9Ky9Gw== X-Received: by 2002:a05:6808:1486:: with SMTP id e6mr9759363oiw.133.1642718548198; Thu, 20 Jan 2022 14:42:28 -0800 (PST) Received: from [192.168.0.13] ([186.136.131.95]) by smtp.gmail.com with ESMTPSA id o22sm216825oor.34.2022.01.20.14.42.27 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 20 Jan 2022 14:42:27 -0800 (PST) Message-ID: <60ad6018-a90a-cce9-392b-38ae62ad6787@gmail.com> Date: Thu, 20 Jan 2022 19:42:25 -0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: <20220118220856.34097-1-jamrial@gmail.com> <37a9a60c-fc96-d865-bd5d-a075f84b099b@gmail.com> <20220120125842.GA2829255@pb2> From: James Almer In-Reply-To: <20220120125842.GA2829255@pb2> Subject: Re: [FFmpeg-devel] [PATCH 001/289 v6] Add a new channel layout API 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 1/20/2022 9:58 AM, Michael Niedermayer wrote: > On Wed, Jan 19, 2022 at 09:09:13PM -0300, James Almer wrote: >> >> >> On 1/19/2022 3:07 PM, Andreas Rheinhardt wrote: >>> James Almer: >>>> From: Anton Khirnov >>>> >>>> The new API is more extensible and allows for custom layouts. >>>> More accurate information is exported, eg for decoders that do not >>>> set a channel layout, lavc will not make one up for them. >>>> >>>> Deprecate the old API working with just uint64_t bitmasks. >>>> >>>> Expanded and completed by Vittorio Giovara >>>> and James Almer . >>>> Signed-off-by: Vittorio Giovara >>>> Signed-off-by: James Almer >>>> --- >>>> Changes since last version: >>>> >>>> *av_channel_layout_from_string() and av_channel_layout_describe() now support >>>> a "designation@name" syntax, effectively making both functions reciprocal >>>> when there are custom names in some or all channels. >>>> It's the syntax suggested by Marton and is both extensible if required and >>>> not too ulgy in human readable output if the string is printed verbatim. >>>> >>>> *av_channel_layout_index_from_string() and >>>> av_channel_layout_channel_from_string() also support this syntax now. >>>> >>>> I plan to push this version soon. Any extension to the syntax supported by these >>>> helpers can be written by whoever needs it. >>> >>> You forgot the examples and the tools; and ffplay. And do you really >> >> Ported ffplay. Will port the rest later. >> >>> intend for the deprecation warnings in ffmpeg_opt.c to stay? >> >> Ok, I'll silence them. > > this commit > 09d90fabb4a4ca60548f6ba6b05fab9f74a0eb9e is the first bad commit > commit 09d90fabb4a4ca60548f6ba6b05fab9f74a0eb9e > Author: Anton Khirnov > Date: Tue May 7 07:20:32 2013 +0200 > > cook: convert to new channel layout API > > Signed-off-by: Vittorio Giovara > Signed-off-by: Anton Khirnov > Signed-off-by: James Almer > > :040000 040000 eab7c20e8185cb7f2e78055a425eecb777cf8ff1 52f53fbe995ff4381073fd6e545dfccdcc75fb1c M libavcodec > > affects this: > libavformat/tests/seek && libavformat/tests/seek ~/tickets/1605/08.rm -frames 10 > > many timestamps become NOPTS > > thx Should be fixed. > > [...] > > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".