[Spice-devel] how to open jpg binary file (/tmp/spice_dump/x.jpg)?

[谢 昆明]

Hey guys. I have dump some jpg file, but I can’t open it with eog.


static int jpeg_id = 0;
static void dump_jpeg(uint8_t* data, int data_size)
{
    char file_str[200];
    uint32_t id = ++jpeg_id;

#ifdef WIN32
    sprintf(file_str, "c:\\tmp\\spice_dump\\%u.jpg", id);
#else
    sprintf(file_str, "/tmp/spice_dump/%u.jpg", id);
#endif

    FILE *f = fopen(file_str, "wb");
    if (!f) {
        return;
    }

    fwrite(data, 1, data_size, f);
    fclose(f);
}


发送自 Windows 10 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>应用


_______________________________________________
Spice-devel mailing list
Spice-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/spice-devel