1 files changed, 0 insertions, 278 deletions
diff --git a/libass/ass_mp.c b/libass/ass_mp.c
deleted file mode 100644
index b5f55cc29a..0000000000
--- a/libass/ass_mp.c
+++ /dev/null
@@ -1,278 +0,0 @@
-// -*- c-basic-offset: 8; indent-tabs-mode: t -*-
-// vim:ts=8:sw=8:noet:ai:
-/*
- * Copyright (C) 2006 Evgeniy Stepanov <eugeni.stepanov@gmail.com>
- *
- * This file is part of libass.
- *
- * libass is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * libass is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with libass; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <inttypes.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include "mp_msg.h"
-#include "get_path.h"
-
-#include "ass_mp.h"
-
-#ifdef CONFIG_FONTCONFIG
-#include <fontconfig/fontconfig.h>
-#endif
-
-// libass-related command line options
-ass_library_t* ass_library;
-int ass_enabled = 0;
-float ass_font_scale = 1.;
-float ass_line_spacing = 0.;
-int ass_top_margin = 0;
-int ass_bottom_margin = 0;
-#if defined(FC_VERSION) && (FC_VERSION >= 20402)
-int extract_embedded_fonts = 1;
-#else
-int extract_embedded_fonts = 0;
-#endif
-char **ass_force_style_list = NULL;
-int ass_use_margins = 0;
-char* ass_color = NULL;
-char* ass_border_color = NULL;
-char* ass_styles_file = NULL;
-int ass_hinting = ASS_HINTING_NATIVE + 4; // native hinting for unscaled osd
-
-#ifdef CONFIG_FONTCONFIG
-extern int font_fontconfig;
-#else
-static int font_fontconfig = -1;
-#endif
-extern char* font_name;
-extern char* sub_font_name;
-extern float text_font_scale_factor;
-extern int subtitle_autoscale;
-
-#ifdef CONFIG_ICONV
-extern char* sub_cp;
-#else
-static char* sub_cp = 0;
-#endif
-
-ass_track_t* ass_default_track(ass_library_t* library) {
-	ass_track_t* track = ass_new_track(library);
-
-	track->track_type = TRACK_TYPE_ASS;
-	track->Timer = 100.;
-	track->PlayResY = 288;
-	track->WrapStyle = 0;
-
-	if (ass_styles_file)
-		ass_read_styles(track, ass_styles_file, sub_cp);
-
-	if (track->n_styles == 0) {
-		ass_style_t* style;
-		int sid;
-		double fs;
-		uint32_t c1, c2;
-
-		sid = ass_alloc_style(track);
-		style = track->styles + sid;
-		style->Name = strdup("Default");
-		style->FontName = (font_fontconfig >= 0 && sub_font_name) ? strdup(sub_font_name) : (font_fontconfig >= 0 && font_name) ? strdup(font_name) : strdup("Sans");
-		style->treat_fontname_as_pattern = 1;
-
-		fs = track->PlayResY * text_font_scale_factor / 100.;
-		// approximate autoscale coefficients
-		if (subtitle_autoscale == 2)
-			fs *= 1.3;
-		else if (subtitle_autoscale == 3)
-			fs *= 1.4;
-		style->FontSize = fs;
-
-		if (ass_color) c1 = strtoll(ass_color, NULL, 16);
-		else c1 = 0xFFFF0000;
-		if (ass_border_color) c2 = strtoll(ass_border_color, NULL, 16);
-		else c2 = 0x00000000;
-
-		style->PrimaryColour = c1;
-		style->SecondaryColour = c1;
-		style->OutlineColour = c2;
-		style->BackColour = 0x00000000;
-		style->BorderStyle = 1;
-		style->Alignment = 2;
-		style->Outline = 2;
-		style->MarginL = 10;
-		style->MarginR = 10;
-		style->MarginV = 5;
-		style->ScaleX = 1.;
-		style->ScaleY = 1.;
-	}
-
-	process_force_style(track);
-	return track;
-}
-
-static int check_duplicate_plaintext_event(ass_track_t* track)
-{
-	int i;
-	ass_event_t* evt = track->events + track->n_events - 1;
-
-	for (i = 0; i<track->n_events - 1; ++i) // ignoring last event, it is the one we are comparing with
-		if (track->events[i].Start == evt->Start &&
-		    track->events[i].Duration == evt->Duration &&
-		    strcmp(track->events[i].Text, evt->Text) == 0)
-			return 1;
-	return 0;
-}
-
-/**
- * \brief Convert subtitle to ass_event_t for the given track
- * \param ass_track_t track
- * \param sub subtitle to convert
- * \return event id
- * note: assumes that subtitle is _not_ fps-based; caller must manually correct
- *   Start and Duration in other case.
- **/
-int ass_process_subtitle(ass_track_t* track, subtitle* sub)
-{
-        int eid;
-        ass_event_t* event;
-	int len = 0, j;
-	char* p;
-	char* end;
-
-	eid = ass_alloc_event(track);
-	event = track->events + eid;
-
-	event->Start = sub->start * 10;
-	event->Duration = (sub->end - sub->start) * 10;
-	event->Style = 0;
-
-	for (j = 0; j < sub->lines; ++j)
-		len += sub->text[j] ? strlen(sub->text[j]) : 0;
-
-	len += 2 * sub->lines; // '\N', including the one after the last line
-	len += 6; // {\anX}
-	len += 1; // '\0'
-
-	event->Text = malloc(len);
-	end = event->Text + len;
-	p = event->Text;
-
-	if (sub->alignment)
-		p += snprintf(p, end - p, "{\\an%d}", sub->alignment);
-
-	for (j = 0; j < sub->lines; ++j)
-		p += snprintf(p, end - p, "%s\\N", sub->text[j]);
-
-	if (sub->lines > 0) p-=2; // remove last "\N"
-	*p = 0;
-
-	if (check_duplicate_plaintext_event(track)) {
-		ass_free_event(track, eid);
-		track->n_events--;
-		return -1;
-	}
-
-	mp_msg(MSGT_ASS, MSGL_V, "plaintext event at %" PRId64 ", +%" PRId64 ": %s  \n",
-			(int64_t)event->Start, (int64_t)event->Duration, event->Text);
-
-	return eid;
-}
-
-
-/**
- * \brief Convert subdata to ass_track
- * \param subdata subtitles struct from subreader
- * \param fps video framerate
- * \return newly allocated ass_track, filled with subtitles from subdata
- */
-ass_track_t* ass_read_subdata(ass_library_t* library, sub_data* subdata, double fps) {
-	ass_track_t* track;
-	int i;
-
-	track = ass_default_track(library);
-	track->name = subdata->filename ? strdup(subdata->filename) : 0;
-
-	for (i = 0; i < subdata->sub_num; ++i) {
-		int eid = ass_process_subtitle(track, subdata->subtitles + i);
-		if (eid < 0)
-			continue;
-		if (!subdata->sub_uses_time) {
-			track->events[eid].Start *= 100. / fps;
-			track->events[eid].Duration *= 100. / fps;
-		}
-	}
-	return track;
-}
-
-void ass_configure(ass_renderer_t* priv, int w, int h, int unscaled) {
-	int hinting;
-	ass_set_frame_size(priv, w, h);
-	ass_set_margins(priv, ass_top_margin, ass_bottom_margin, 0, 0);
-	ass_set_use_margins(priv, ass_use_margins);
-	ass_set_font_scale(priv, ass_font_scale);
-	if (!unscaled && (ass_hinting & 4))
-		hinting = 0;
-	else
-		hinting = ass_hinting & 3;
-	ass_set_hinting(priv, hinting);
-	ass_set_line_spacing(priv, ass_line_spacing);
-}
-
-void ass_configure_fonts(ass_renderer_t* priv) {
-	char *dir, *path, *family;
-	dir = get_path("fonts");
-	if (font_fontconfig < 0 && sub_font_name) path = strdup(sub_font_name);
-	else if (font_fontconfig < 0 && font_name) path = strdup(font_name);
-	else path = get_path("subfont.ttf");
-	if (font_fontconfig >= 0 && sub_font_name) family = strdup(sub_font_name);
-	else if (font_fontconfig >= 0 && font_name) family = strdup(font_name);
-	else family = 0;
-
-#if defined(LIBASS_VERSION) && LIBASS_VERSION >= 0x00907010
-        ass_set_fonts(priv, path, family, font_fontconfig, NULL, 1);
-#else
-	if (font_fontconfig >= 0)
-		ass_set_fonts(priv, path, family);
-	else
-		ass_set_fonts_nofc(priv, path, family);
-#endif
-
-	free(dir);
-	free(path);
-	free(family);
-}
-
-ass_library_t* ass_init(void) {
-	ass_library_t* priv;
-	char* path = get_path("fonts");
-	priv = ass_library_init();
-	ass_set_fonts_dir(priv, path);
-	ass_set_extract_fonts(priv, extract_embedded_fonts);
-	ass_set_style_overrides(priv, ass_force_style_list);
-	free(path);
-	return priv;
-}
-
-int ass_force_reload = 0; // flag set if global ass-related settings were changed
-
-ass_image_t* ass_mp_render_frame(ass_renderer_t *priv, ass_track_t* track, long long now, int* detect_change) {
-	if (ass_force_reload) {
-		ass_set_margins(priv, ass_top_margin, ass_bottom_margin, 0, 0);
-		ass_set_use_margins(priv, ass_use_margins);
-		ass_set_font_scale(priv, ass_font_scale);
-		ass_force_reload = 0;
-	}
-	return ass_render_frame(priv, track, now, detect_change);
-}