static void reset(struct sd *sd)
{
struct sd_ass_priv *ctx = sd->priv;
if (ctx->flush_on_seek)
ass_flush_events(ctx->ass_track);
ctx->flush_on_seek = false;
}
static void fill_plaintext(struct sd *sd, double pts)
{
struct sd_ass_priv *ctx = sd->priv;
ASS_Track *track = ctx->shadow_track;
ass_flush_events(track);
char *text = get_text(sd, pts);
if (!text)
return;
bstr dst = {0};
while (*text) {
if (*text == '{')
bstr_xappend(NULL, &dst, bstr0("\\"));
bstr_xappend(NULL, &dst, (bstr){text, 1});
// Break ASS escapes with U+2060 WORD JOINER
if (*text == '\\')
mp_append_utf8_bstr(NULL, &dst, 0x2060);
text++;
}
if (!dst.start || !dst.start[0])
return;
int n = ass_alloc_event(track);
ASS_Event *event = track->events + n;
event->Start = 0;
event->Duration = INT_MAX;
event->Style = track->default_style;
event->Text = strdup(dst.start);
if (track->default_style < track->n_styles)
track->styles[track->default_style].Alignment = ctx->on_top ? 6 : 2;
}
void SubtitleScreen::ClearAllSubtitles(void)
{
ClearNonDisplayedSubtitles();
ClearDisplayedSubtitles();
#ifdef USING_LIBASS
if (m_assTrack)
ass_flush_events(m_assTrack);
#endif
}
static void reset(struct sd *sd)
{
struct sd_ass_priv *ctx = sd->priv;
if (ctx->flush_on_seek || sd->opts->sub_clear_on_seek) {
ass_flush_events(ctx->ass_track);
ctx->extend_event = -1;
}
ctx->flush_on_seek = false;
}
static void reset(struct sd *sd)
{
struct sd_ass_priv *ctx = sd->priv;
if (sd->opts->sub_clear_on_seek) {
ass_flush_events(ctx->ass_track);
ctx->num_seen_packets = 0;
}
if (ctx->converter)
lavc_conv_reset(ctx->converter);
}
static void reset(struct sd *sd)
{
struct sd_ass_priv *ctx = sd->priv;
if (sd->opts->sub_clear_on_seek || ctx->duration_unknown) {
ass_flush_events(ctx->ass_track);
ctx->num_seen_packets = 0;
sd->preload_ok = false;
}
if (ctx->converter)
lavc_conv_reset(ctx->converter);
}
void LibASS::flushASSEvents()
{
if (!ass_sub_track || !ass_sub_renderer)
return;
ass_flush_events(ass_sub_track);
}