From 12c44610ad6963bb58c01cc4415cc7befef386e1 Mon Sep 17 00:00:00 2001 From: wm4 Date: Wed, 29 Feb 2012 03:46:25 +0100 Subject: screenshot: make screenshot filenames configurable This adds the --screenshot-template option, which specifies a template for the filename used for a screenshot. The '%' character is parsed as format specifier. These format specifiers insert metadata into the filename. For example, '%f' is replaced with the filename of the currently played file. The following format specifiers are available: %n Insert sequence number (padded with 4 zeros), e.g. "0002". %0Nn Like %n, but pad to N zeros (N = 0 to 9). %n behaves like %04n. %#n Like %n, but reset the sequence counter on every screenshot. (Useful if other parts in the template make the resulting filename already mostly unique.) %#0Nn Use %0Nn and %#n at the same time. %f Insert filename of the currently played video. %F Like %f, but with stripped file extension ("." and rest). %p Insert current playback time, in HH:MM:SS format. %P Like %p, but adds milliseconds: HH:MM:SS.mmmm %tX Insert the current local date/time, using the date format X. X is a single letter and is passed to strftime() as "%X". E.g. "%td" inserts the number of the current day. %{prop} Insert the value of the slave property 'prop'. E.g. %{filename} is the same as %f. If the property doesn't exist or is not available, nothing is inserted, unless a fallback is specified as in %{prop:fallback text}. %% Insert the character '%'. The strings inserted by format specifiers will be checked for characters not allowed in filenames (including '/' and '\'), and replaced with the placeholder '_'. (This doesn't happen for text that was passed with the --screenshot-template option, and allows specifying a screenshot target directory by prefixing the template with a relative or absolute path.) --- screenshot.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'screenshot.h') diff --git a/screenshot.h b/screenshot.h index c57778c0b3..6d205990f8 100644 --- a/screenshot.h +++ b/screenshot.h @@ -24,6 +24,9 @@ struct MPContext; struct mp_image; +// One time initialization at program start. +void screenshot_init(struct MPContext *mpctx); + // Request a taking & saving a screenshot of the currently displayed frame. // each_frame: If set, this toggles per-frame screenshots, exactly like the // screenshot slave command (MP_CMD_SCREENSHOT). -- cgit v1.2.3