removed unused code

Signed-off-by: [email protected] <[email protected]>

Author: kpchoi

app/oapv_app_enc.c

@@ -407,7 +407,6 @@ static args_var_t *args_init_vars(args_parser_t *args, oapve_param_t *param)
     args_set_variable_by_key_long(opts, "master-display", vars->master_display);
     args_set_variable_by_key_long(opts, "max-cll", vars->max_cll);
 
-
     return vars;
 }
 
@@ -765,7 +764,6 @@ static int update_param(args_var_t *vars, oapve_param_t *param)
 
     UPDATE_A_PARAM_W_KEY_VAL(param, "tile-w", vars->tile_w);
     UPDATE_A_PARAM_W_KEY_VAL(param, "tile-h", vars->tile_h);
-
     return 0;
 }
 
@@ -796,7 +794,7 @@ static int parse_max_cll(const char* data_string, oapvm_payload_cll_t *cll)
         &cll->max_cll, &cll->max_fall
     );
 
-    // Check if sscanf successfully assigned all expected fields (10 numerical values).
+    // Check if sscanf successfully assigned all expected fields (2 numerical values).
     const int expected_fields = 2;
     if (assigned_fields != expected_fields) {
         logerr("ERR: parsing error: content light level information");
@@ -805,7 +803,7 @@ static int parse_max_cll(const char* data_string, oapvm_payload_cll_t *cll)
     return 0; // Success
 }
 
-static int ready_for_metadata(args_var_t *vars, oapvm_t mid)
+static int update_metadata(args_var_t *vars, oapvm_t mid)
 {
     int ret, size;
     oapvm_payload_mdcv_t mdcv;
@@ -817,7 +815,7 @@ static int ready_for_metadata(args_var_t *vars, oapvm_t mid)
     is_cll = (strlen(vars->max_cll) > 0)? 1: 0;
 
     if(!is_mdcv && !is_cll) {
-        // no need to ready metadata handler
+        // no need to add metadata payload
         return 0;
     }
 
@@ -1144,8 +1142,8 @@ int main(int argc, const char **argv)
     }
 
     /* ready metadata if needs */
-    if(ready_for_metadata(args_var, mid)) {
-        logerr("ERR: failed to ready metadata handler");
+    if(update_metadata(args_var, mid)) {
+        logerr("ERR: failed to update metadata");
         ret = -1;
         goto ERR;
     }

app/oapv_app_util.h

@@ -44,7 +44,6 @@
 #include <math.h>
 #include <stdarg.h>
 #include <ctype.h>
-#include <stdint.h>
 #if LINUX
 #include <signal.h>
 #include <unistd.h>
@@ -182,71 +181,6 @@ static void log_line(char *pre)
 
 static int op_verbose = VERBOSE_SIMPLE;
 
-/* Endiannes */
-#define BSWAP16(x) (((x) << 8 & 0xff00)  | ((x) >> 8 & 0x00ff))
-#define BSWAP32(x) (BSWAP16(x) << 16 | BSWAP16((x) >> 16))
-#define BSWAP64(x) (BSWAP32(x) << 32 | BSWAP32((x) >> 32))
-
-#ifndef bswap16
-static inline uint16_t bswap16(uint16_t x)
-{
-    x= (x>>8) | (x<<8);
-    return x;
-}
-#endif
-
-#ifndef bswap32
-static inline uint32_t bswap32(uint32_t x)
-{
-    return BSWAP32(x);
-}
-#endif
-
-#ifndef bswap64
-static inline uint64_t bswap64(uint64_t x)
-{
-    return (uint64_t)bswap32(x) << 32 | bswap32(x >> 32);
-}
-#endif
-
-// be2ne - big-endian to native-endian
-// le2ne - little-endian to native-endian
-// ne2be - native-endian to big-endian
-// ne2le - native-endian to little-endian
-
-#if HAVE_BIGENDIAN
-#define be2ne16(x) (x)
-#define be2ne32(x) (x)
-#define be2ne64(x) (x)
-#define le2ne16(x) bswap16(x)
-#define le2ne32(x) bswap32(x)
-#define le2ne64(x) bswap64(x)
-
-#define ne2be16(x) (x)
-#define ne2be32(x) (x)
-#define ne2be64(x) (x)
-#define ne2le16(x) bswap16(x)
-#define ne2le32(x) bswap32(x)
-#define ne2le64(x) bswap64(x)
-
-#else
-
-#define be2ne16(x) bswap16(x)
-#define be2ne32(x) bswap32(x)
-#define be2ne64(x) bswap64(x)
-#define le2ne16(x) (x)
-#define le2ne32(x) (x)
-#define le2ne64(x) (x)
-
-#define ne2be16(x) bswap16(x)
-#define ne2be32(x) bswap32(x)
-#define ne2be64(x) bswap64(x)
-#define ne2le16(x) (x)
-#define ne2le32(x) (x)
-#define ne2le64(x) (x)
-
-#endif
-
 /* Clocks */
 #if defined(_WIN64) || defined(_WIN32)
 #include <windows.h>

src/oapv_param.c

@@ -62,7 +62,6 @@ int oapve_param_default(oapve_param_t *param)
     param->transfer_characteristics = 2; // unspecified transfer characteristics
     param->matrix_coefficients = 2; // unspecified matrix coefficients
     param->full_range_flag = 0; // limited range
-
     return OAPV_OK;
 }