void dinit_encoder(struct encoder_ctx *ctx)
{
freep(&ctx->subline);
if (ctx->end_credits_text!=NULL)
try_to_add_end_credits(ctx,ctx->out);
write_subtitle_file_footer(ctx,ctx->out);
freep(&ctx->buffer);
ctx->capacity = 0;
}
/**
* @param current_fts used while calculating window for end credits
*/
void dinit_encoder(struct encoder_ctx **arg, LLONG current_fts)
{
struct encoder_ctx *ctx = *arg;
int i;
if(!ctx)
return;
for (i = 0; i < ctx->nb_out; i++)
{
if (ctx->end_credits_text!=NULL)
try_to_add_end_credits(ctx, ctx->out + i, current_fts);
write_subtitle_file_footer(ctx, ctx->out + i);
}
dinit_output_ctx(ctx);
freep(&ctx->subline);
freep(&ctx->buffer);
ctx->capacity = 0;
freep(arg);
}
int encode_sub(struct encoder_ctx *context, struct cc_subtitle *sub)
{
int wrote_something = 0;
int ret = 0;
if(!context)
return CCX_OK;
context = change_filename(context);
#ifdef ENABLE_SHARING
if (ccx_options.sharing_enabled)
ccx_share_send(sub);
#endif //ENABLE_SHARING
if (context->splitbysentence)
{
// Write to a buffer that is later s+plit to generate split
// in sentences
if (sub->type == CC_BITMAP)
wrote_something = write_cc_bitmap_to_sentence_buffer(sub, context);
}
else
{
// Write subtitles as they come
if (sub->type == CC_608)
{
struct eia608_screen *data = NULL;
struct ccx_s_write *out;
for (data = sub->data; sub->nb_data; sub->nb_data--, data++)
{
// Determine context based on channel. This replaces the code that was above, as this was incomplete (for cases where -12 was used for example)
out = get_output_ctx(context, data->my_field);
if (data->format == SFORMAT_XDS)
{
data->end_time = data->end_time + context->subs_delay;
xds_write_transcript_line_prefix(context, out, data->start_time, data->end_time, data->cur_xds_packet_class);
if (data->xds_len > 0)
{
ret = write(out->fh, data->xds_str, data->xds_len);
if (ret < data->xds_len)
{
mprint("WARNING:Loss of data\n");
}
}
freep(&data->xds_str);
write_newline(context, 0);
continue;
}
data->end_time = data->end_time + context->subs_delay;
switch (context->write_format)
{
case CCX_OF_SRT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, data->start_time);
wrote_something = write_cc_buffer_as_srt(data, context);
break;
case CCX_OF_G608:
wrote_something = write_cc_buffer_as_g608(data, context);
break;
case CCX_OF_WEBVTT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, data->start_time);
wrote_something = write_cc_buffer_as_webvtt(data, context);
break;
case CCX_OF_SAMI:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, data->start_time);
wrote_something = write_cc_buffer_as_sami(data, context);
break;
case CCX_OF_SMPTETT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, data->start_time);
wrote_something = write_cc_buffer_as_smptett(data, context);
break;
case CCX_OF_TRANSCRIPT:
wrote_something = write_cc_buffer_as_transcript2(data, context);
break;
case CCX_OF_SPUPNG:
wrote_something = write_cc_buffer_as_spupng(data, context);
break;
case CCX_OF_SIMPLE_XML:
if (ccx_options.keep_output_closed && context->out->temporarily_closed)
{
temporarily_open_output(context->out);
write_subtitle_file_header(context, context->out);
}
wrote_something = write_cc_buffer_as_simplexml(data, context);
if (ccx_options.keep_output_closed)
{
write_subtitle_file_footer(context, context->out);
temporarily_close_output(context->out);
}
break;
default:
break;
}
if (wrote_something)
context->last_displayed_subs_ms = data->end_time;
if (context->gui_mode_reports)
write_cc_buffer_to_gui(sub->data, context);
}
freep(&sub->data);
}
if (sub->type == CC_BITMAP)
{
switch (context->write_format)
{
case CCX_OF_SRT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_bitmap_as_srt(sub, context);
break;
case CCX_OF_WEBVTT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_bitmap_as_webvtt(sub, context);
break;
case CCX_OF_SAMI:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_bitmap_as_sami(sub, context);
break;
case CCX_OF_SMPTETT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_bitmap_as_smptett(sub, context);
break;
case CCX_OF_TRANSCRIPT:
wrote_something = write_cc_bitmap_as_transcript(sub, context);
break;
case CCX_OF_SPUPNG:
wrote_something = write_cc_bitmap_as_spupng(sub, context);
break;
case CCX_OF_SIMPLE_XML:
wrote_something = write_cc_bitmap_as_simplexml(sub, context);
break;
#ifdef WITH_LIBCURL
case CCX_OF_CURL:
wrote_something = write_cc_bitmap_as_libcurl(sub, context);
break;
#endif
default:
break;
}
}
if (sub->type == CC_RAW)
{
if (context->send_to_srv)
net_send_header(sub->data, sub->nb_data);
else
{
ret = write(context->out->fh, sub->data, sub->nb_data);
if (ret < sub->nb_data) {
mprint("WARNING: Loss of data\n");
}
}
sub->nb_data = 0;
}
if (sub->type == CC_TEXT)
{
switch (context->write_format)
{
case CCX_OF_SRT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_subtitle_as_srt(sub, context);
break;
case CCX_OF_WEBVTT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_subtitle_as_webvtt(sub, context);
break;
case CCX_OF_SAMI:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_subtitle_as_sami(sub, context);
break;
case CCX_OF_SMPTETT:
if (!context->startcredits_displayed && context->start_credits_text != NULL)
try_to_add_start_credits(context, sub->start_time);
wrote_something = write_cc_subtitle_as_smptett(sub, context);
break;
case CCX_OF_TRANSCRIPT:
wrote_something = write_cc_subtitle_as_transcript(sub, context);
break;
case CCX_OF_SPUPNG:
wrote_something = write_cc_subtitle_as_spupng(sub, context);
break;
case CCX_OF_SIMPLE_XML:
wrote_something = write_cc_subtitle_as_simplexml(sub, context);
break;
default:
break;
}
sub->nb_data = 0;
}
}
if (!sub->nb_data)
freep(&sub->data);
if (wrote_something && context->force_flush)
fsync(context->out->fh); // Don't buffer
return wrote_something;
}
