ACCESSING STRUCTURE VARIABLES

Question

I have an structure AVFilter,

AVFilter avfilter_vsrc_color = {  
    .name            = "color",  // error here
    .description     = NULL_IF_CONFIG_SMALL("Provide an uniformly colored input."),  
    .priv_class      = &color_class,  
    .priv_size       = sizeof(TestSourceContext),  
    .init            = color_init,  
    .uninit          = uninit,  
    .query_formats   = color_query_formats,  
    .inputs          = NULL,  
    .outputs         = color_outputs,  
    .process_command = color_process_command,  
};

and AVFilter is defined as,

typedef struct AVFilter {

    const char *name;
    const char *description;
    const AVFilterPad *inputs;
    const AVFilterPad *outputs;
    const AVClass *priv_class;
    int flags;
    int (*init)(AVFilterContext *ctx);
    int (*init_dict)(AVFilterContext *ctx, AVDictionary **options);
    void (*uninit)(AVFilterContext *ctx);
    int (*query_formats)(AVFilterContext *);
    int priv_size;      ///< size of private data to allocate for the filter
    struct AVFilter *next;
    int (*process_command)(AVFilterContext *, const char *cmd, const char *arg, char *res, int res_len, int flags);
    int (*init_opaque)(AVFilterContext *ctx, void *opaque);

} AVFilter;

I m getting error like ,

2>c:\users\awki6\desktop\ffmpeg\libavfilter\vsrc_testsrc.cpp(268): error C2143: syntax error : missing '}' before '.'  
2>c:\users\awki6\desktop\ffmpeg\libavfilter\vsrc_testsrc.cpp(268): error C2143: syntax error : missing ';' before '.'  
2>c:\users\awki6\desktop\ffmpeg\libavfilter\vsrc_testsrc.cpp(268): error C2059: syntax error : '.'

Care to tell us which line is 268? Perhaps mark it in the question source code ? I'm just guessing its `.name = "color"`. — WhozCraig, Oct 24 '13 at 10:42

score 0 · Answer 1 · answered Oct 24 '13 at 10:56

0

Please let us know which line is 268!

Please try removing the comma for

.process_command = color_process_command,

and try compiling it again. if you can give us more details like which line is 268 it will be possible to find the reason!

answered Oct 24 '13 at 10:56

Basavaraju B V

174
1
8

.name = "color", // line no 268 – JAYANTHI Oct 24 '13 at 10:59
Did you try removing the comma at this line .process_command = color_process_command, ?? You can check the similar question [here](http://stackoverflow.com/questions/330793/how-to-initialize-a-struct-in-ansi-c/330834#330834) and for the last entry there is no comma. – Basavaraju B V Oct 24 '13 at 11:23
Yes, i tried by removing comma at this line .process_command = color_process_command and i complied..getting same error on line no 268 .name = "color" – JAYANTHI Oct 24 '13 at 11:30
I am sorry, could you please check the line before definition of the structure variable 'AVFilter avfilter_vsrc_color' !? may be a semicolon or or brace is missing!. because I tried the same here and it is not giving me any error. – Basavaraju B V Oct 24 '13 at 12:41

ACCESSING STRUCTURE VARIABLES

1 Answers1