Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Andreas Cadhalpun authored on 2014/03/07 03:07:53... | ... |
@@ -296,7 +296,7 @@ teletext packet PTS and DTS values untouched. |
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|
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Raw video demuxer. |
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|
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-This demuxer allows to read raw video data. Since there is no header |
|
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+This demuxer allows one to read raw video data. Since there is no header |
|
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specifying the assumed video parameters, the user must specify them |
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in order to be able to decode the data correctly. |
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|
... | ... |
@@ -807,7 +807,7 @@ while producing the worst quality. |
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|
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@item reservoir |
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Enable use of bit reservoir when set to 1. Default value is 1. LAME |
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-has this enabled by default, but can be overriden by use |
|
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+has this enabled by default, but can be overridden by use |
|
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@option{--nores} option. |
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|
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@item joint_stereo (@emph{-m j}) |
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@@ -1525,7 +1525,7 @@ for detail retention (adaptive quantization, psy-RD, psy-trellis). |
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Many libx264 encoder options are mapped to FFmpeg global codec |
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options, while unique encoder options are provided through private |
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options. Additionally the @option{x264opts} and @option{x264-params} |
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-private options allows to pass a list of key=value tuples as accepted |
|
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+private options allows one to pass a list of key=value tuples as accepted |
|
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by the libx264 @code{x264_param_parse} function. |
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|
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The x264 project website is at |
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@@ -1853,7 +1853,7 @@ Override the x264 configuration using a :-separated list of key=value |
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parameters. |
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|
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This option is functionally the same as the @option{x264opts}, but is |
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-duplicated for compability with the Libav fork. |
|
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+duplicated for compatibility with the Libav fork. |
|
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|
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For example to specify libx264 encoding options with @command{ffmpeg}: |
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@example |
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@@ -2047,7 +2047,7 @@ Set physical density of pixels, in dots per meter, unset by default |
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Apple ProRes encoder. |
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|
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FFmpeg contains 2 ProRes encoders, the prores-aw and prores-ks encoder. |
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-The used encoder can be choosen with the @code{-vcodec} option. |
|
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+The used encoder can be chosen with the @code{-vcodec} option. |
|
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|
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@subsection Private Options for prores-ks |
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|
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@@ -14,7 +14,7 @@ |
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|
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The FFmpeg resampler provides a high-level interface to the |
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libswresample library audio resampling utilities. In particular it |
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-allows to perform audio resampling, audio channel layout rematrixing, |
|
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+allows one to perform audio resampling, audio channel layout rematrixing, |
|
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and convert audio format and packing layout. |
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|
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@c man end DESCRIPTION |
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@@ -13,7 +13,7 @@ |
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@c man begin DESCRIPTION |
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|
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The FFmpeg rescaler provides a high-level interface to the libswscale |
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-library image conversion utilities. In particular it allows to perform |
|
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+library image conversion utilities. In particular it allows one to perform |
|
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image rescaling and pixel format conversion. |
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|
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@c man end DESCRIPTION |
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@@ -172,7 +172,7 @@ terminated when the next special character (belonging to the set |
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|
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The name and arguments of the filter are optionally preceded and |
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followed by a list of link labels. |
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-A link label allows to name a link and associate it to a filter output |
|
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+A link label allows one to name a link and associate it to a filter output |
|
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or input pad. The preceding labels @var{in_link_1} |
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... @var{in_link_N}, are associated to the filter input pads, |
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the following labels @var{out_link_1} ... @var{out_link_M}, are |
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@@ -3921,7 +3921,7 @@ The high threshold selects the "strong" edge pixels, which are then |
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connected through 8-connectivity with the "weak" edge pixels selected |
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by the low threshold. |
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|
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-@var{low} and @var{high} threshold values must be choosen in the range |
|
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+@var{low} and @var{high} threshold values must be chosen in the range |
|
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[0,1], and @var{low} should be lesser or equal to @var{high}. |
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|
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Default value for @var{low} is @code{20/255}, and default value for @var{high} |
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@@ -5238,7 +5238,7 @@ Set progressive threshold. |
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|
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Deinterleave or interleave fields. |
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|
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-This filter allows to process interlaced images fields without |
|
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+This filter allows one to process interlaced images fields without |
|
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deinterlacing them. Deinterleaving splits the input frame into 2 |
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fields (so called half pictures). Odd lines are moved to the top |
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half of the output image, even lines to the bottom half. |
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@@ -6860,7 +6860,7 @@ rotate=A*sin(2*PI/T*t) |
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@end example |
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|
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@item |
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-Rotate the video, output size is choosen so that the whole rotating |
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+Rotate the video, output size is chosen so that the whole rotating |
|
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input video is always completely contained in the output: |
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@example |
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rotate='2*PI*t:ow=hypot(iw,ih):oh=ow' |
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@@ -6983,7 +6983,7 @@ Default value is @samp{0}. |
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@item flags |
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Set libswscale scaling flags. See |
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@ref{sws_flags,,the ffmpeg-scaler manual,ffmpeg-scaler} for the |
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-complete list of values. If not explictly specified the filter applies |
|
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+complete list of values. If not explicitly specified the filter applies |
|
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the default flags. |
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|
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@item size, s |
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@@ -7827,7 +7827,7 @@ Produce 8x8 PNG tiles of all keyframes (@option{-skip_frame nokey}) in a movie: |
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ffmpeg -skip_frame nokey -i file.avi -vf 'scale=128:72,tile=8x8' -an -vsync 0 keyframes%03d.png |
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@end example |
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The @option{-vsync 0} is necessary to prevent @command{ffmpeg} from |
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-duplicating each output frame to accomodate the originally detected frame |
|
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+duplicating each output frame to accommodate the originally detected frame |
|
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rate. |
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|
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@item |
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@@ -8424,7 +8424,7 @@ Set dithering to reduce the circular banding effects. Default is @code{1} |
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(enabled). |
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|
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@item aspect |
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-Set vignette aspect. This setting allows to adjust the shape of the vignette. |
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+Set vignette aspect. This setting allows one to adjust the shape of the vignette. |
|
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Setting this value to the SAR of the input will make a rectangular vignetting |
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following the dimensions of the video. |
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|
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@@ -8933,7 +8933,7 @@ horizontally, vertically, or diagonally adjacent. |
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|
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At each interaction the grid evolves according to the adopted rule, |
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which specifies the number of neighbor alive cells which will make a |
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-cell stay alive or born. The @option{rule} option allows to specify |
|
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+cell stay alive or born. The @option{rule} option allows one to specify |
|
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the rule to adopt. |
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|
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This source accepts the following options: |
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@@ -10353,7 +10353,7 @@ Note that when the movie is looped the source timestamps are not |
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changed, so it will generate non monotonically increasing timestamps. |
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@end table |
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|
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-This filter allows to overlay a second video on top of main input of |
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+This filter allows one to overlay a second video on top of main input of |
|
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a filtergraph as shown in this graph: |
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@example |
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input -----------> deltapts0 --> overlay --> output |
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@@ -409,7 +409,7 @@ OpenAL is part of Core Audio, the official Mac OS X Audio interface. |
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See @url{http://developer.apple.com/technologies/mac/audio-and-video.html} |
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@end table |
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|
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-This device allows to capture from an audio input device handled |
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+This device allows one to capture from an audio input device handled |
|
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through OpenAL. |
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|
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You need to specify the name of the device to capture in the provided |
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@@ -617,7 +617,7 @@ Select the pixel format (only valid for raw video input). |
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|
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@item input_format |
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Set the preferred pixel format (for raw video) or a codec name. |
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-This option allows to select the input format, when several are |
|
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+This option allows one to select the input format, when several are |
|
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available. |
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|
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@item framerate |
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@@ -678,7 +678,7 @@ other filename will be interpreted as device number 0. |
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|
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X11 video input device. |
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|
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-This device allows to capture a region of an X11 display. |
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+This device allows one to capture a region of an X11 display. |
|
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|
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The filename passed as input has the syntax: |
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@example |
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@@ -758,7 +758,7 @@ The segment muxer supports the following options: |
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@table @option |
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@item reference_stream @var{specifier} |
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Set the reference stream, as specified by the string @var{specifier}. |
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-If @var{specifier} is set to @code{auto}, the reference is choosen |
|
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+If @var{specifier} is set to @code{auto}, the reference is chosen |
|
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automatically. Otherwise it must be a stream specifier (see the ``Stream |
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specifiers'' chapter in the ffmpeg manual) which specifies the |
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reference stream. The default value is @code{auto}. |
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@@ -42,7 +42,7 @@ ffmpeg -i INPUT -f alsa hw:1,7 |
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|
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CACA output device. |
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-This output device allows to show a video stream in CACA window. |
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+This output device allows one to show a video stream in CACA window. |
|
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Only one CACA window is allowed per application, so you can |
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have only one instance of this output device in an application. |
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|
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@@ -302,7 +302,7 @@ ffmpeg -i INPUT -f pulse "stream name" |
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|
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SDL (Simple DirectMedia Layer) output device. |
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|
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-This output device allows to show a video stream in an SDL |
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+This output device allows one to show a video stream in an SDL |
|
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window. Only one SDL window is allowed per application, so you can |
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have only one instance of this output device in an application. |
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|
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@@ -361,7 +361,7 @@ sndio audio output device. |
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|
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XV (XVideo) output device. |
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|
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-This output device allows to show a video stream in a X Window System |
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+This output device allows one to show a video stream in a X Window System |
|
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window. |
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|
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@subsection Options |
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@@ -953,7 +953,7 @@ used as master salt. |
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|
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@section tcp |
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|
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-Trasmission Control Protocol. |
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+Transmission Control Protocol. |
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|
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The required syntax for a TCP url is: |
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@example |
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@@ -1059,7 +1059,7 @@ udp://@var{hostname}:@var{port}[?@var{options}] |
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@var{options} contains a list of &-separated options of the form @var{key}=@var{val}. |
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|
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In case threading is enabled on the system, a circular buffer is used |
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-to store the incoming data, which allows to reduce loss of data due to |
|
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+to store the incoming data, which allows one to reduce loss of data due to |
|
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UDP socket buffer overruns. The @var{fifo_size} and |
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@var{overrun_nonfatal} options are related to this buffer. |
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|
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@@ -1056,7 +1056,7 @@ which can be obtained with @code{ffmpeg -opencl_bench} or @code{av_opencl_get_de |
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@item device_idx |
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Select the index of the device used to run OpenCL code. |
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|
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-The specifed index must be one of the indexes in the device list which |
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+The specified index must be one of the indexes in the device list which |
|
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can be obtained with @code{ffmpeg -opencl_bench} or @code{av_opencl_get_device_list()}. |
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|
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@end table |