DOCS/encoding: remove the legacy option syntax

DOCS/encoding.rst

@@ -3,26 +3,26 @@ General usage
 
 ::
 
-  mpv infile -o outfile [-of outfileformat] [-ofopts formatoptions] [-orawts] \
+  mpv infile --o=outfile [--of=outfileformat] [--ofopts=formatoptions] [--orawts] \
     [(any other mpv options)] \
-    -ovc outvideocodec [-ovcopts outvideocodecoptions] \
-    -oac outaudiocodec [-oacopts outaudiocodecoptions]
+    --ovc=outvideocodec [--ovcopts=outvideocodecoptions] \
+    --oac=outaudiocodec [--oacopts=outaudiocodecoptions]
 
 Help for these options is provided if giving help as parameter, as in::
 
-  mpv -ovc help
+  mpv --ovc=help
 
 The suboptions of these generally are identical to ffmpeg's (as option parsing
-is simply delegated to ffmpeg). The option -ocopyts enables copying timestamps
+is simply delegated to ffmpeg). The option --ocopyts enables copying timestamps
 from the source as-is, instead of fixing them to match audio playback time
-(note: this doesn't work with all output container formats); -orawts even turns
+(note: this doesn't work with all output container formats); --orawts even turns
 off discontinuity fixing.
 
-Note that if neither -ofps nor -oautofps is specified, VFR encoding is assumed
-and the time base is 24000fps. -oautofps sets -ofps to a guessed fps number
+Note that if neither --ofps nor --oautofps is specified, VFR encoding is assumed
+and the time base is 24000fps. --oautofps sets --ofps to a guessed fps number
 from the input video. Note that not all codecs and not all formats support VFR
 encoding, and some which do have bugs when a target bitrate is specified - use
--ofps or -oautofps to force CFR encoding in these cases.
+--ofps or --oautofps to force CFR encoding in these cases.
 
 Of course, the options can be stored in a profile, like this .config/mpv/mpv.conf
 section::
@@ -48,7 +48,7 @@ to encoding. This is not the case anymore.)
 
 One can then encode using this profile using the command::
 
-  mpv infile -o outfile.mp4 -profile myencprofile
+  mpv infile --o=outfile.mp4 --profile=myencprofile
 
 Some example profiles are provided in a file
 etc/encoding-profiles.conf; as for this, see below.
@@ -62,10 +62,10 @@ for.
 
 Typical MPEG-4 Part 2 ("ASP", "DivX") encoding, AVI container::
 
-  mpv infile -o outfile.avi \
+  mpv infile --o=outfile.avi \
     --vf=fps=25 \
-    -ovc mpeg4 -ovcopts qscale=4 \
-    -oac libmp3lame -oacopts ab=128k
+    --ovc=mpeg4 --ovcopts=qscale=4 \
+    --oac=libmp3lame --oacopts=b=128k
 
 Note: AVI does not support variable frame rate, so the fps filter must be used.
 The frame rate should ideally match the input (25 for PAL, 24000/1001 or
@@ -73,22 +73,22 @@ The frame rate should ideally match the input (25 for PAL, 24000/1001 or
 
 Typical MPEG-4 Part 10 ("AVC", "H.264") encoding, Matroska (MKV) container::
 
-  mpv infile -o outfile.mkv \
-    -ovc libx264 -ovcopts preset=medium,crf=23,profile=baseline \
-    -oac libvorbis -oacopts qscale=3
+  mpv infile --o=outfile.mkv \
+    --ovc=libx264 --ovcopts=preset=medium,crf=23,profile=baseline \
+    --oac=libopus --oacopts=qscale=3
 
 Typical MPEG-4 Part 10 ("AVC", "H.264") encoding, MPEG-4 (MP4) container::
 
-  mpv infile -o outfile.mp4 \
-    -ovc libx264 -ovcopts preset=medium,crf=23,profile=baseline \
-    -oac aac -oacopts ab=128k
+  mpv infile --o=outfile.mp4 \
+    --ovc=libx264 --ovcopts=preset=medium,crf=23,profile=baseline \
+    --oac=aac --oacopts=b=128k
 
 Typical VP8 encoding, WebM (restricted Matroska) container::
 
   mpv infile -o outfile.mkv \
-    -of webm \
-    -ovc libvpx -ovcopts qmin=6,b=1000000k \
-    -oac libvorbis -oacopts qscale=3
+    --of=webm \
+    --ovc=libvpx --ovcopts=qmin=6,b=1000000k \
+    --oac=libopus --oacopts=qscale=3
 
 
 Device targets
@@ -111,18 +111,18 @@ section.
 Refer to the top of that file for more comments - in a nutshell, the following
 options are added by it::
 
-  -profile enc-to-dvdpal      DVD-Video PAL, use dvdauthor -v pal+4:3 -a ac3+en
-  -profile enc-to-dvdntsc     DVD-Video NTSC, use dvdauthor -v ntsc+4:3 -a ac3+en
-  -profile enc-to-bb-9000     MP4 for Blackberry Bold 9000
-  -profile enc-to-nok-6300    3GP for Nokia 6300
-  -profile enc-to-psp         MP4 for PlayStation Portable
-  -profile enc-to-iphone      MP4 for iPhone
-  -profile enc-to-iphone-4    MP4 for iPhone 4 (double res)
-  -profile enc-to-iphone-5    MP4 for iPhone 5 (even larger res)
+  --profile=enc-to-dvdpal      # DVD-Video PAL, use dvdauthor -v pal+4:3 -a ac3+en
+  --profile=enc-to-dvdntsc     # DVD-Video NTSC, use dvdauthor -v ntsc+4:3 -a ac3+en
+  --profile=enc-to-bb-9000     # MP4 for Blackberry Bold 9000
+  --profile=enc-to-nok-6300    # 3GP for Nokia 6300
+  --profile=enc-to-psp         # MP4 for PlayStation Portable
+  --profile=enc-to-iphone      # MP4 for iPhone
+  --profile=enc-to-iphone-4    # MP4 for iPhone 4 (double res)
+  --profile=enc-to-iphone-5    # MP4 for iPhone 5 (even larger res)
 
 You can encode using these with a command line like::
 
-  mpv infile -o outfile.mp4 -profile enc-to-bb-9000
+  mpv infile --o=outfile.mp4 --profile=enc-to-bb-9000
 
 Of course, you are free to override options set by these profiles by specifying
 them after the -profile option.
@@ -133,19 +133,19 @@ What works
 
 * Encoding at variable frame rate (default)
 * Encoding at constant frame rate using --vf=fps=RATE
-* 2-pass encoding (specify flags=+pass1 in the first pass's -ovcopts, specify
+* 2-pass encoding (specify flags=+pass1 in the first pass's --ovcopts, specify
   flags=+pass2 in the second pass)
 * Hardcoding subtitles using vobsub, ass or srt subtitle rendering (just
   configure mpv for the subtitles as usual)
-* Hardcoding any other mpv OSD (e.g. time codes, using -osdlevel 3 and -vf
-  expand=::::1)
+* Hardcoding any other mpv OSD (e.g. time codes, using --osdlevel=3 and
+  --vf=expand=::::1)
 * Encoding directly from a DVD, network stream, webcam, or any other source
   mpv supports
 * Using x264 presets/tunings/profiles (by using profile=, tune=, preset= in the
-  -ovcopts)
+  --ovcopts)
 * Deinterlacing/Inverse Telecine with any of mpv's filters for that
-* Audio file converting: mpv -o outfile.mp3 infile.flac -no-video -oac
-  libmp3lame -oacopts ab=320k
+* Audio file converting: mpv --o=outfile.m4a infile.flac --no-video
+  --oac=aac --oacopts=b=320k
 
 What does not work yet
 ======================