Re: [Cellar] FFV1: FFmpeg default version is "0"?
Jerome Martinez <jerome@mediaarea.net> Tue, 08 November 2022 12:13 UTC
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From: Jerome Martinez <jerome@mediaarea.net>
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Subject: Re: [Cellar] FFV1: FFmpeg default version is "0"?
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On 08/11/2022 13:04, Peter B. wrote: > On 08.11.22 12:49, Jerome Martinez wrote: > >> Note that changing default version has also an impact on compression >> ratio (less compression with 4 slices than with the current 1 for SD >> content). > > Got any (rough) compression size benchmarks for this? I don't have an exhaustive check for SD, but for HD and lot of very different sources of content [1], difference was 5% between 4 slices and 24 slices. [1] reported in https://meemoo.be/storage/files/ef9ac152-9176-48f9-aff5-73c11cd5a4f1/rapport-studie-naar-het-herformatteren-van-het-viaa-archief.pdf
- [Cellar] FFV1: FFmpeg default version is "0"? Peter B.
- Re: [Cellar] FFV1: FFmpeg default version is "0"? Jerome Martinez
- Re: [Cellar] FFV1: FFmpeg default version is "0"? Peter B.
- Re: [Cellar] FFV1: FFmpeg default version is "0"? Jerome Martinez
- Re: [Cellar] FFV1: FFmpeg default version is "0"? Peter B.