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[151.231.180.69]) by smtp.gmail.com with ESMTPSA id u81sm5399283wmu.10.2016.11.10.06.41.33 (version=TLS1 cipher=AES128-SHA bits=128/128); Thu, 10 Nov 2016 06:41:33 -0800 (PST) From: Tom Butterworth To: ffmpeg-devel@ffmpeg.org Date: Thu, 10 Nov 2016 14:41:27 +0000 Message-Id: <20161110144127.87947-1-bangnoise@gmail.com> X-Mailer: git-send-email 2.9.3 (Apple Git-75) Subject: [FFmpeg-devel] [PATCH] doc/encoders: add documentation for the Hap encoder X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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 Cc: Tom Butterworth MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Documents options and behaviour, noting when 'chunks' option will not be honoured. Signed-off-by: Tom Butterworth --- doc/encoders.texi | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/doc/encoders.texi b/doc/encoders.texi index ba60e0a..c0597d8 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -2501,6 +2501,45 @@ Reduces detail but attempts to preserve color at extremely low bitrates. @end table +@section Hap + +Vidvox Hap video encoder. + +@subsection Options + +@table @option +@item format @var{integer} +Specifies the Hap format to encode. + +@table @option +@item hap +@item hap_alpha +@item hap_q +@end table + +Default value is @option{hap}. + +@item chunks @var{integer} +Specifies the number of chunks to split frames into, between 1 and 64. This +permits multithreaded decoding of large frames, potentially at the cost of +data-rate. The encoder may modify this value to divide frames evenly. + +Default value is @var{1}. + +@item compressor @var{integer} +Specifies the second-stage compressor to use. If set to @option{none}, +@option{chunks} will be limited to 1, as chunked uncompressed frames offer no +benefit. + +@table @option +@item none +@item snappy +@end table + +Default value is @option{snappy}. + +@end table + @c man end VIDEO ENCODERS @chapter Subtitles Encoders