本文整理汇总了C++中AP4_DataBuffer::AppendData方法的典型用法代码示例。如果您正苦于以下问题：C++ AP4_DataBuffer::AppendData方法的具体用法？C++ AP4_DataBuffer::AppendData怎么用？C++ AP4_DataBuffer::AppendData使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AP4_DataBuffer的用法示例。
在下文中一共展示了AP4_DataBuffer::AppendData方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: while
//.........这里部分代码省略.........
unsigned int track = strtoul(track_ascii, NULL, 10);
// check that the property is not already set
if (property_map.GetProperty(track, name)) {
fprintf(stderr, "ERROR: property %s already set for track %d\n",
name, track);
return 1;
}
// set the property in the map
property_map.SetProperty(track, name, value);
// special treatment for KID properties
if (!strcmp(name, "KID")) {
if (AP4_StringLength(value) != 32) {
fprintf(stderr, "ERROR: invalid size for KID property (must be 32 hex chars)\n");
return 1;
}
AP4_UI08 kid[16];
if (AP4_FAILED(AP4_ParseHex(value, kid, 16))) {
fprintf(stderr, "ERROR: invalid syntax for KID property (must be 32 hex chars)\n");
return 1;
}
// check if we already have this KID
bool kid_already_present = false;
for (unsigned int i=0; i<kid_count; i++) {
if (AP4_CompareMemory(kids.GetData()+(i*16), kid, 16) == 0) {
kid_already_present = true;
break;
}
}
if (!kid_already_present) {
++kid_count;
kids.AppendData(kid, 16);
}
}
} else if (!strcmp(arg, "--global-option")) {
arg = *++argv;
char* name = NULL;
char* value = NULL;
if (arg == NULL) {
fprintf(stderr, "ERROR: missing argument for --global-option option\n");
return 1;
}
if (AP4_FAILED(AP4_SplitArgs(arg, name, value))) {
fprintf(stderr, "ERROR: invalid argument for --global-option option\n");
return 1;
}
AP4_GlobalOptions::SetString(name, value);
} else if (input_filename == NULL) {
input_filename = arg;
} else if (output_filename == NULL) {
output_filename = arg;
} else {
fprintf(stderr, "ERROR: unexpected argument (%s)\n", arg);
return 1;
}
}
// check the arguments
if (method == METHOD_NONE) {
fprintf(stderr, "ERROR: missing --method argument\n");
return 1;
}
if (input_filename == NULL) {
fprintf(stderr, "ERROR: missing input filename\n");