From 5bdd6971f73581ee2d58d14e26877aec5b091029 Mon Sep 17 00:00:00 2001
From: Anshul Maheshwari <anshul.ffmpeg@gmail.com>
Date: Wed, 8 Oct 2014 18:48:16 +0530
Subject: [PATCH] moved option parsing in library

---
 src/lib_ccx/lib_ccx.c | 67 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 src/lib_ccx/lib_ccx.c

diff --git a/src/lib_ccx/lib_ccx.c b/src/lib_ccx/lib_ccx.c
new file mode 100644
index 00000000..171cca64
--- /dev/null
+++ b/src/lib_ccx/lib_ccx.c
@@ -0,0 +1,67 @@
+#include "lib_ccx.h"
+#include "ccx_common_option.h"
+
+
+struct lib_ccx_ctx* init_libraries(void)
+{
+	struct lib_ccx_ctx *ctx;
+
+	ctx = malloc(sizeof(struct lib_ccx_ctx));
+	if(!ctx)
+		return NULL;
+	memset(ctx,0,sizeof(struct lib_ccx_ctx));
+
+	ctx->stream_mode = CCX_SM_ELEMENTARY_OR_NOT_FOUND;
+	ctx->auto_stream = CCX_SM_AUTODETECT;
+	ctx->screens_to_process = -1;
+	ctx->current_file = -1;
+	ctx->infd = -1;//Set to -1 to indicate no file is open.
+	// Default name for output files if input is stdin
+	ctx->basefilename_for_stdin=(char *) "stdin";
+	// Default name for output files if input is network
+	ctx->basefilename_for_network=(char *) "network";
+
+	// Set logging functions for libraries
+	ccx_common_logging.debug_ftn = &dbg_print;
+	ccx_common_logging.debug_mask = ccx_options.debug_mask;
+	ccx_common_logging.fatal_ftn = &fatal;
+	ccx_common_logging.log_ftn = &mprint;
+	ccx_common_logging.gui_ftn = &activity_library_process;
+
+	// Init shared decoder settings
+	ccx_decoders_common_settings_init(ctx->subs_delay, ccx_options.write_format);
+	// Init encoder helper variables
+	ccx_encoders_helpers_setup(ccx_options.encoding, ccx_options.nofontcolor, ccx_options.notypesetting, ccx_options.trim_subs);
+
+	// Prepare 608 context
+	ctx->context_cc608_field_1 = ccx_decoder_608_init_library(
+		ccx_options.settings_608,
+		ccx_options.cc_channel,
+		1,
+		ccx_options.trim_subs,
+		ccx_options.encoding,
+		&ctx->processed_enough,
+		&ctx->cc_to_stdout
+		);
+	ctx->context_cc608_field_2 = ccx_decoder_608_init_library(
+		ccx_options.settings_608,
+		ccx_options.cc_channel,
+		2,
+		ccx_options.trim_subs,
+		ccx_options.encoding,
+		&ctx->processed_enough,
+		&ctx->cc_to_stdout
+		);
+
+	// Init 708 decoder(s)
+	ccx_decoders_708_init_library(ctx->basefilename,ctx->extension,ccx_options.print_file_reports);
+
+	// Set output structures for the 608 decoder
+	ctx->context_cc608_field_1.out = &ctx->wbout1;
+	ctx->context_cc608_field_2.out = &ctx->wbout2;
+
+	// Init XDS buffers
+	ccx_decoders_xds_init_library(&ccx_options.transcript_settings, ctx->subs_delay, ccx_options.millis_separator);
+	//xds_cea608_test();
+	return ctx;
+}