struct encoder_ctx *init_encoder(struct encoder_cfg *opt)
{
int ret;
int i;
struct encoder_ctx *ctx = malloc(sizeof(struct encoder_ctx));
if(!ctx)
return NULL;
ctx->buffer = (unsigned char *) malloc (INITIAL_ENC_BUFFER_CAPACITY);
if (!ctx->buffer)
{
free(ctx);
return NULL;
}
ctx->capacity=INITIAL_ENC_BUFFER_CAPACITY;
ctx->srt_counter = 0;
ctx->program_number = opt->program_number;
ctx->send_to_srv = opt->send_to_srv;
ctx->multiple_files = opt->multiple_files;
ctx->first_input_file = opt->first_input_file;
ret = init_output_ctx(ctx, opt);
if (ret != EXIT_OK)
{
freep(&ctx->buffer);
free(ctx);
return NULL;
}
ctx->in_fileformat = opt->in_format;
/** used in case of SUB_EOD_MARKER */
ctx->prev_start = -1;
ctx->subs_delay = opt->subs_delay;
ctx->last_displayed_subs_ms = 0;
ctx->date_format = opt->date_format;
ctx->millis_separator = opt->millis_separator;
ctx->startcredits_displayed = 0;
ctx->encoding = opt->encoding;
ctx->write_format = opt->write_format;
ctx->transcript_settings = &opt->transcript_settings;
ctx->no_bom = opt->no_bom;
ctx->sentence_cap = opt->sentence_cap;
ctx->trim_subs = opt->trim_subs;
ctx->autodash = opt->autodash;
ctx->no_font_color = opt->no_font_color;
ctx->no_type_setting = opt->no_type_setting;
ctx->gui_mode_reports = opt->gui_mode_reports;
ctx->extract = opt->extract;
ctx->subline = (unsigned char *) malloc (SUBLINESIZE);
if(!ctx->subline)
{
freep(&ctx->out);
freep(&ctx->buffer);
free(ctx);
return NULL;
}
ctx->start_credits_text = opt->start_credits_text;
ctx->end_credits_text = opt->end_credits_text;
ctx->startcreditsnotbefore = opt->startcreditsnotbefore;
ctx->startcreditsnotafter = opt->startcreditsnotafter;
ctx->startcreditsforatleast = opt->startcreditsforatleast;
ctx->startcreditsforatmost = opt->startcreditsforatmost;
ctx->endcreditsforatleast = opt->endcreditsforatleast;
ctx->endcreditsforatmost = opt->endcreditsforatmost;
ctx->new_sentence = 1; // Capitalize next letter?
if (opt->line_terminator_lf)
ctx->encoded_crlf_length = encode_line(ctx, ctx->encoded_crlf, (unsigned char *) "\n");
else
ctx->encoded_crlf_length = encode_line(ctx, ctx->encoded_crlf, (unsigned char *) "\r\n");
ctx->encoded_br_length = encode_line(ctx, ctx->encoded_br, (unsigned char *) "<br>");
for (i = 0; i < ctx->nb_out; i++)
write_subtitle_file_header(ctx,ctx->out+i);
ctx->dtvcc_extract = opt->dtvcc_extract;
return ctx;
}
int reset_output_ctx(struct encoder_ctx *ctx, struct encoder_cfg *cfg)
{
dinit_output_ctx(ctx);
return init_output_ctx(ctx, cfg);
}
