svnno****@sourc*****
svnno****@sourc*****
2009年 7月 2日 (木) 00:24:49 JST
ForkRevision: 166
http://sourceforge.jp/projects/swfed/svn/view?view=rev&revision=166
Author: yoya
Date: 2009-07-02 00:24:49 +0900 (Thu, 02 Jul 2009)
Log Message:
-----------
- getTagData を実装
- replaceTagReplace はダミーを実装
Modified Paths:
--------------
trunk/src/php_swfed.h
trunk/src/swf_object.c
trunk/src/swf_object.h
trunk/src/swfed.c
-------------- next part --------------
Modified: trunk/src/php_swfed.h
===================================================================
--- trunk/src/php_swfed.h 2009-06-21 13:17:12 UTC (rev 165)
+++ trunk/src/php_swfed.h 2009-07-01 15:24:49 UTC (rev 166)
@@ -53,6 +53,7 @@
PHP_METHOD(swfed, getTagDetail);
PHP_METHOD(swfed, getTagInfo);
PHP_METHOD(swfed, getTagData);
+PHP_METHOD(swfed, replaceTagData);
PHP_METHOD(swfed, getJpegData);
PHP_METHOD(swfed, getJpegAlpha);
PHP_METHOD(swfed, replaceJpegData);
Modified: trunk/src/swf_object.c
===================================================================
--- trunk/src/swf_object.c 2009-06-21 13:17:12 UTC (rev 165)
+++ trunk/src/swf_object.c 2009-07-01 15:24:49 UTC (rev 166)
@@ -160,6 +160,9 @@
bitstream_close(bs);
return data;
}
+
+/* --- */
+
void
swf_object_print(swf_object_t *swf) {
int i;
@@ -177,7 +180,43 @@
}
}
+extern unsigned char *
+swf_object_get_tagdata(swf_object_t *swf, int tag_seqno,
+ unsigned long *length) {
+ int i;
+ swf_tag_t *tag;
+ tag = swf->tag;
+ for (i=0 ; (i < tag_seqno) && tag ; i++) {
+ tag = tag->next;
+ }
+ if (tag) {
+ if (tag->data) {
+ *length = tag->length;
+ return tag->data;
+ }
+ if (tag->detail == NULL) {
+ bitstream_t *bs;
+ unsigned char *data;
+ bs = bitstream_open();
+ swf_tag_build(bs, tag, swf);
+ data = bitstream_steal(bs, length);
+ bitstream_close(bs);
+ return data;
+ }
+ if (tag->detail) {
+ *length = tag->length;
+ return tag->data;
+ }
+ }
+ return NULL;
+}
+int
+swf_object_replace_tagdata(swf_object_t *swf, int tag_seqno,
+ unsigned char *data, unsigned long *length) {
+ return 1;
+}
+
/* --- */
unsigned char *
Modified: trunk/src/swf_object.h
===================================================================
--- trunk/src/swf_object.h 2009-06-21 13:17:12 UTC (rev 165)
+++ trunk/src/swf_object.h 2009-07-01 15:24:49 UTC (rev 166)
@@ -22,9 +22,18 @@
extern void swf_object_close(swf_object_t *swf);
extern int swf_object_input(swf_object_t *swf, unsigned char *data, unsigned long data_len);
extern unsigned char *swf_object_output(swf_object_t *swf, unsigned long *length);
+
+/* --- */
+
extern void swf_object_print(swf_object_t *swf);
+extern unsigned char *swf_object_get_tagdata(swf_object_t *swf, int tag_seqno,
+ unsigned long *length);
+extern int swf_object_replace_tagdata(swf_object_t *swf, int tag_seqno,
+ unsigned char *data,
+ unsigned long *length);
/* --- */
+
extern unsigned char *swf_object_get_jpegdata(swf_object_t *swf, unsigned long *length, int image_id);
extern unsigned char *swf_object_get_alphadata(swf_object_t *swf, unsigned long *length, int image_id);
extern int swf_object_replace_jpegdata(swf_object_t *swf, int image_id,
Modified: trunk/src/swfed.c
===================================================================
--- trunk/src/swfed.c 2009-06-21 13:17:12 UTC (rev 165)
+++ trunk/src/swfed.c 2009-07-01 15:24:49 UTC (rev 166)
@@ -57,6 +57,7 @@
PHP_ME(swfed, getTagList, NULL, 0)
PHP_ME(swfed, getTagDetail, NULL, 0)
PHP_ME(swfed, getTagData, NULL, 0)
+ PHP_ME(swfed, replaceTagData, NULL, 0)
PHP_ME(swfed, getJpegData, NULL, 0)
PHP_ME(swfed, getJpegAlpha, NULL, 0)
PHP_ME(swfed, replaceJpegData, NULL, 0)
@@ -454,10 +455,56 @@
}
PHP_METHOD(swfed, getTagData) {
- printf("not implemented yet.\n");
- RETURN_FALSE;
+ long tag_seqno;
+ swf_object_t *swf;
+ unsigned char *data_ref;
+ char *new_buff;
+ unsigned long data_len;
+
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &tag_seqno) == FAILURE) {
+ RETURN_FALSE;
+ }
+ swf = get_swf_object(getThis() TSRMLS_CC);
+ data_ref = swf_object_get_tagdata(swf, tag_seqno, &data_len);
+ if (data_ref == NULL) {
+ fprintf(stderr, "getTagData: Can't get_tagdata\n");
+ RETURN_FALSE;
+ }
+ new_buff = emalloc(data_len);
+ if (new_buff == NULL) {
+ fprintf(stderr, "getTagData: Can't emalloc new_buff\n");
+ RETURN_FALSE;
+ }
+ memcpy(new_buff, data_ref, data_len);
+ RETURN_STRINGL(new_buff, data_len, 0);
}
+PHP_METHOD(swfed, replaceTagData) {
+ char *data = NULL;
+ int data_len = 0;
+ int tag_seqno;
+ swf_object_t *swf;
+ int result = 0;
+ switch (ZEND_NUM_ARGS()) {
+ default:
+ WRONG_PARAM_COUNT;
+ RETURN_FALSE; /* XXX */
+ case 2:
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls", &tag_seqno, &data, &data_len) == FAILURE) {
+ RETURN_FALSE;
+ }
+ break;
+ }
+ swf = get_swf_object(getThis() TSRMLS_CC);
+ result = swf_object_replace_tagdata(swf, tag_seqno,
+ (unsigned char *)data,
+ (unsigned long) data_len);
+ if (result) {
+ RETURN_FALSE;
+ }
+ RETURN_TRUE;
+}
+
PHP_METHOD(swfed, getJpegData) {
unsigned long image_id = 0;
unsigned long len = 0;
@@ -783,7 +830,6 @@
}
swf_action_list_destroy(action_list);
}
-
PHP_METHOD(swfed, swfInfo) {
swf_object_t *swf = get_swf_object(getThis() TSRMLS_CC);