Formatting fixes.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@469 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/codecs/mod_g729/mod_g729.c

@@ -31,57 +31,89 @@
  */  
 #include "switch.h"
 #include "g729.h"
+
 static const char modname[] = "mod_codec_g729";
+
+
 struct g729_context {
+
 	struct dec_state decoder_object;
 	struct cod_state encoder_object;
 };
+
+
 static switch_status switch_g729_init(switch_codec *codec, switch_codec_flag flags,
 									  const struct switch_codec_settings *codec_settings) 
 {
+
 	struct g729_context *context = NULL;
 	int encoding, decoding;
+
 	encoding = (flags & SWITCH_CODEC_FLAG_ENCODE);
 	decoding = (flags & SWITCH_CODEC_FLAG_DECODE);
+
 	if (!(encoding || decoding) || (!(context = switch_core_alloc(codec->memory_pool, sizeof(struct g729_context))))) {
 		return SWITCH_STATUS_FALSE;
 	} else {
+
 		if (encoding) {
 			g729_init_coder(&context->encoder_object, 0);
 		}
+
 		if (decoding) {
 			g729_init_decoder(&context->decoder_object);
 		}
+
 		codec->private = context;
+
 		return SWITCH_STATUS_SUCCESS;
+
 	}
 }
+
+
 static switch_status switch_g729_destroy(switch_codec *codec) 
 {
 	codec->private = NULL;
 	return SWITCH_STATUS_SUCCESS;
 }
-


static switch_status switch_g729_encode(switch_codec *codec, 
switch_codec *other_codec, 
void *decoded_data,
-										   
size_t decoded_data_len, 
int decoded_rate, 
void *encoded_data,
-										   
size_t *encoded_data_len, 
int *encoded_rate, 
unsigned int *flag) 
+
+
+
+static switch_status switch_g729_encode(switch_codec *codec, 
+										switch_codec *other_codec, 
+										void *decoded_data,
+
+										size_t decoded_data_len, 
+										int decoded_rate, 
+										void *encoded_data,
+
+										size_t *encoded_data_len, 
+										int *encoded_rate, 
+										unsigned int *flag) 
 {
+
 	struct g729_context *context = codec->private;
 	int cbret = 0;
+
 	if (!context) {
 		return SWITCH_STATUS_FALSE;
 	}
+
 	if (decoded_data_len % 160 == 0) {
 		unsigned int new_len = 0;
 		INT16 * ddp = decoded_data;
 		char *edp = encoded_data;
 		int x;
 		int loops = (int) decoded_data_len / 160;
+
 		for (x = 0; x < loops && new_len < *encoded_data_len; x++) {
 			g729_coder(&context->encoder_object, ddp, edp, &cbret);
 			edp += 10;
 			ddp += 80;
 			new_len += 10;
 		}
+
 		if (new_len <= *encoded_data_len) {
 			*encoded_data_len = new_len;
 		} else {
@@ -91,40 +123,85 @@
 	}
 	return SWITCH_STATUS_SUCCESS;
 }
-


static switch_status switch_g729_decode(switch_codec *codec, 
switch_codec *other_codec, 
void *encoded_data,
-										   
size_t encoded_data_len, 
int encoded_rate, 
void *decoded_data,
-										   
size_t *decoded_data_len, 
int *decoded_rate, 
unsigned int *flag) 
+
+
+
+static switch_status switch_g729_decode(switch_codec *codec, 
+										switch_codec *other_codec, 
+										void *encoded_data,
+
+										size_t encoded_data_len, 
+										int encoded_rate, 
+										void *decoded_data,
+
+										size_t *decoded_data_len, 
+										int *decoded_rate, 
+										unsigned int *flag) 
 {
+
 	struct g729_context *context = codec->private;
+
+
 	if (!context) {
+
 		return SWITCH_STATUS_FALSE;
+
 	}
+
+
+
 	if (encoded_data_len % 10 == 0) {
+
 		int loops = (int) encoded_data_len / 10;
+
 		char *edp = encoded_data;
+
 		short *ddp = decoded_data;
+
 		int x;
+
 		unsigned int new_len = 0;
+
 		for (x = 0; x < loops && new_len < *decoded_data_len; x++) {
+
 			g729_decoder(&context->decoder_object, ddp, edp, 10);
+
 			ddp += 80;
+
 			edp += 10;
+
 			new_len += 160;
+
 		}
+
 		if (new_len <= *decoded_data_len) {
+
 			*decoded_data_len = new_len;
+
 		} else {
+
 			switch_console_printf(SWITCH_CHANNEL_CONSOLE, "buffer overflow!!!\n");
+
 			return SWITCH_STATUS_FALSE;
+
 		}
+
 	} else {
+
 		switch_console_printf(SWITCH_CHANNEL_CONSOLE, "yo this frame is an odd size [%d]\n", encoded_data_len);
+
 	}
+
+
+
 	return SWITCH_STATUS_SUCCESS;
+
 }
 
 
+
 /* Registration */ 
+
 static const switch_codec_implementation g729_8k_implementation = { 
 	/*.samples_per_second */ 8000, 
 	/*.bits_per_second */ 64000, 
@@ -140,6 +217,8 @@
 	/*.decode */ switch_g729_decode, 
 	/*.destroy */ switch_g729_destroy, 
 };
+
+
 static const switch_codec_interface g729_codec_interface = { 
 	/*.interface_name */ "g729", 
 	/*.codec_type */ SWITCH_CODEC_TYPE_AUDIO, 
@@ -147,6 +226,8 @@
 	/*.iananame */ "G729", 
 	/*.implementations */ &g729_8k_implementation, 
 };
+
+
 static switch_loadable_module_interface g729_module_interface = { 
 	/*.module_name */ modname, 
 	/*.endpoint_interface */ NULL, 
@@ -155,6 +236,9 @@
 	/*.codec_interface */ &g729_codec_interface, 
 	/*.application_interface */ NULL 
 };
+
+
+
 SWITCH_MOD_DECLARE(switch_status) switch_module_load(const switch_loadable_module_interface **interface,
 													 char *filename)
 {
@@ -162,8 +246,8 @@
 	/* connect my internal structure to the blank pointer passed to me */ 
 	*interface = &g729_module_interface;
 
+
 	/* indicate that the module should continue to be loaded */ 
 	return SWITCH_STATUS_SUCCESS;
+
 }
-
-