wcap-decode: remove dead code

Avoids leaking memory we never use.

Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>

diff --git a/wcap/main.c b/wcap/main.c
index 1e4605a..29bb9c3 100644 (file)
--- a/wcap/main.c
+++ b/wcap/main.c
@@ -214,7 +214,7 @@ int main(int argc, char *argv[])
        int num = 30, denom = 1;
        char filename[200];
        char *mode;
-       uint32_t msecs, frame_time, *frame, frame_size;
+       uint32_t msecs, frame_time;
 
        for (i = 1, j = 1; i < argc; i++) {
                if (strcmp(argv[i], "--yuv4mpeg2-444") == 0) {
@@ -276,11 +276,7 @@ int main(int argc, char *argv[])
        has_frame = wcap_decoder_get_frame(decoder);
        msecs = decoder->msecs;
        frame_time = 1000 * denom / num;
-       frame_size = decoder->width * decoder->height * 4;
-       frame = malloc(frame_size);
        while (has_frame) {
-               if (decoder->msecs >= msecs)
-                       memcpy(frame, decoder->frame, frame_size);
                if (all || i == output_frame) {
                        snprintf(filename, sizeof filename,
                                 "wcap-frame-%d.png", i);