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_mpv: more specialized parameter handling

This commit is contained in:
Vincent Breitmoser 2013-11-14 18:48:22 +01:00
parent cfc4738ad9
commit 6384a4ea3d
1 changed files with 84 additions and 21 deletions
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85
src/_mpv
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@ -130,6 +130,8 @@ elif [[ -prefix --no-* ]]; then
else
# describe additional prefix-groups of options
if [[ -prefix -* ]]; then
local -a optgroups
optgroups=(
'--ass-:ass subtitles'
@ -141,18 +143,54 @@ else
'--video-:video settings'
'--no-:negative flags'
)
_describe -t option-prefixes "option groups" optgroups -S '' && ret=0
fi
# describe additional prefix-groups of options
_describe -o "Option groups" optgroups -S '' && ret=0
ofopts=(
'--of=[Specify output format]:output format:->output_format'
'--ofopts=[Set output format options]:output format option'
'--ofopts-add=[Append output format option to list]'
'--ofopts-pre=[Prepend output format option to list]'
'--ofopts-del=[Delete output format option at index]:option index (zero-based)'
'--ofopts-clr[Clear output format option list]'
'--ofps=[Specify output forma time base]:time base (default 24000)'
'--oautofps[Try to guess output format time base from input video]'
'--omaxfps=[Set output format maximum fps]:maximum fps (default 0, ie no limit)'
'--oharddup[Duplicate frames instead of skipping time codes to increase frame rate]'
'--oneverdrop[Never drop frames]'
'--oac=[Specify output format audio codec]'
'--oaoffset=[Set audio data offset]:offset (seconds)'
'--oacopts=[Specify output audio codec options]:audio output format option'
'--oacopts-add=[Append audio output format option to list]:audio output format option'
'--oacopts-pre=[Prepend audio output format option to list]:audio output format option'
'--oacopts-del=[Delete audio output format option at index]:option index (zero-based)'
'--oacopts-clr[Clear audio output format option list]'
'--oafirst[Force audio stream as first output stream]'
'--ovc=[Specify output format video codec]'
'--ovoffset=[Set video offset]:offset (seconds)'
'--ovc=[Specify output format video codec]'
'--ovcopts=[Specify output video codec options]:video output format option'
'--ovcopts-add=[Append video output format option to list]:video output format option'
'--ovcopts-pre=[Prepend video output format option to list]:video output format option'
'--ovcopts-del=[Delete video output format option at index]:option index (zero-based)'
'--ovcopts-clr[Clear video output format option list]'
'--ovfirst[Force video stream as first output stream]'
'--ocopyts[Copy input pts to output video, but fix discontinuities]'
'--orawts[Copy input pts to output video, leave discontinuities as-is]'
)
# don't show these if there is no -o yet
(( $+words[(r)-o(|=*)] )) || ofopts=( !$^ofopts )
_arguments -C \
$demuxer_actualopts \
'--ad=[Specify a priority list of audio decoders to be used, according to their family and decoder name]:audio decoders' \
'-o[Enable encoding mode to specified output filename]:output file:_files' \
$ofopts \
'--ad=[Specify a priority list of audio decoders to be used, according to their family and decoder name]:audio decoders:->audio-decoders' \
'--ad-lavc-ac3drc=[Select the Dynamic Range Compression level for AC-3 audio streams]:compression level' \
'--ad-lavc-downmix=[Whether to request audio channel downmixing from the decoder (default\: yes)]:downmixing:(yes no)' \
'--ad-lavc-o=[Pass AVOptions to libavcodec decoder]:libavcodec decoder options' \
'--ad-spdif-dtshd=[When using DTS passthrough, output any DTS-HD track as-is]:' \
'--af=[Specify a list of audio filters to apply to the audio stream]:audio filters' \
'--af=[Specify a list of audio filters to apply to the audio stream]:audio filters:->audio-filters' \
'--aid=[Select audio channel]:audio channel' \
'--alang=[Specify a priority list of audio languages to use]:audio language list' \
'--ao=[Specify a priority list of audio output drivers to be used]:audio driver(s):->audio-drivers:' \
@ -320,9 +358,9 @@ else
'--tvscan=[Tune the TV channel scanner]:tv channel' \
'--use-filedir-conf[Look for a file-specific configuration file in the same directory as the file that is being played]' \
'--user-agent=[Use <string> as user agent for HTTP streaming]:user agent (string)' \
'--vd=[Specify a priority list of video decoders to be used, according to their family and name]:' \
'--vd=[Specify a priority list of video decoders to be used]:video decoders:->video-decoders' \
'(*)--version[Print version string and exit]' \
'--vf=[Specify a list of video filters to apply to the video stream]:' \
'--vf=[Specify a list of video filters to apply to the video stream]:video filters:->video-filters' \
'--vid=[Select video channel]:video channel' \
'--vo=[Specify a priority list of video output drivers to be used]:video drivers:->video-drivers' \
'--volstep=[Set the step size of mixer volume changes in percent of the full range]:volume step size (default 3)' \
@ -347,12 +385,37 @@ else
done
;;
audio-drivers)
vals=( help ${${${(f)"$(_call_program audio-drivers $words[1] --ao help 2>/dev/null)"}[(r) *,-1]# #}/ #:/:} )
_describe -t audio-drivers 'audio drivers' vals && ret=0
_message "format: <driver1[:suboption1[=value]:...],driver2,...[,]>"
vals=( help ${${${(f)"$(_call_program audio-drivers $words[1] --ao=help 2>/dev/null)"}[(r) *,-1]## #}/ #:/:} )
_describe -t audio-drivers 'audio drivers' vals -S '' && ret=0
;;
audio-decoders)
vals=( help ${${${${(f)"$(_call_program audio-decoders $words[1] --ad=help 2>/dev/null)"}[(r) *,-1]## #}/:/\\:}/ - /:} )
_describe -t audio-decoders 'audio decoders' vals -S '' && ret=0
;;
audio-filters)
_message "format: <filter1[=parameter1:parameter2:...],filter2,...>"
vals=( help ${${${(f)"$(_call_program audio-filters $words[1] --af=help 2>/dev/null)"}[(r) *,-1]## #}/ #:/:} )
_describe -t audio-filters 'audio filters' vals -S '' && ret=0
;;
video-drivers)
vals=( help ${${${(f)"$(_call_program video-drivers $words[1] --vo=help 2>/dev/null)"}[(r) *,-1]# #}/ #:/:} )
_describe -t video-drivers 'video drivers' vals && ret=0
_message "format: <driver1[:suboption1[=value]:...],driver2,...[,]>"
vals=( help ${${${(f)"$(_call_program video-drivers $words[1] --vo=help 2>/dev/null)"}[(r) *,-1]## #}/ #:/:} )
_describe -t video-drivers 'video drivers' vals -S '' && ret=0
;;
video-decoders)
vals=( help ${${${${(f)"$(_call_program video-decoders $words[1] --vd=help 2>/dev/null)"}[(r) *,-1]## #}/:/\\:}/ - /:} )
_describe -t video-decoders 'video decoders' vals -S '' && ret=0
;;
video-filters)
_message "format: <filter1[=parameter1:parameter2:...],filter2,...>"
vals=( help ${${${(f)"$(_call_program video-filters $words[1] --vf=help 2>/dev/null)"}[(r) *,-1]## #}/ #:/:} )
_describe -t video-filters 'video filters' vals -S '' && ret=0
;;
esac