examples: quiet -Wshorten-64-to-32 warnings

all around usage of strtol/strtoul

Change-Id: If907c89f107a068987aa71ddd93cee9a7389e4cd

8 files changed, 26 insertions, 26 deletions

diff --git a/examples/decode_with_drops.c b/examples/decode_with_drops.c
index 29b8be941..e69e2a9f9 100644
--- a/examples/decode_with_drops.c
+++ b/examples/decode_with_drops.c
@@ -92,8 +92,8 @@ int main(int argc, char **argv) {
   if (!(outfile = fopen(argv[2], "wb")))
     die("Failed to open %s for writing.", argv[2]);
 
-  n = strtol(argv[3], &nptr, 0);
-  m = strtol(nptr + 1, NULL, 0);
+  n = (int)strtol(argv[3], &nptr, 0);
+  m = (int)strtol(nptr + 1, NULL, 0);
   is_range = (*nptr == '-');
   if (!n || !m || (*nptr != '-' && *nptr != '/'))
     die("Couldn't parse pattern %s.\n", argv[3]);
diff --git a/examples/set_maps.c b/examples/set_maps.c
index d128e7d9a..c0c7d10e7 100644
--- a/examples/set_maps.c
+++ b/examples/set_maps.c
@@ -174,8 +174,8 @@ int main(int argc, char **argv) {
   }
   assert(encoder != NULL);
   info.codec_fourcc = encoder->fourcc;
-  info.frame_width = strtol(argv[2], NULL, 0);
-  info.frame_height = strtol(argv[3], NULL, 0);
+  info.frame_width = (int)strtol(argv[2], NULL, 0);
+  info.frame_height = (int)strtol(argv[3], NULL, 0);
   info.time_base.numerator = 1;
   info.time_base.denominator = fps;
 
diff --git a/examples/simple_encoder.c b/examples/simple_encoder.c
index 8632f179b..dde6344f8 100644
--- a/examples/simple_encoder.c
+++ b/examples/simple_encoder.c
@@ -175,14 +175,14 @@ int main(int argc, char **argv) {
   infile_arg = argv[4];
   outfile_arg = argv[5];
   keyframe_interval_arg = argv[6];
-  max_frames = strtol(argv[8], NULL, 0);
+  max_frames = (int)strtol(argv[8], NULL, 0);
 
   encoder = get_vpx_encoder_by_name(codec_arg);
   if (!encoder) die("Unsupported codec.");
 
   info.codec_fourcc = encoder->fourcc;
-  info.frame_width = strtol(width_arg, NULL, 0);
-  info.frame_height = strtol(height_arg, NULL, 0);
+  info.frame_width = (int)strtol(width_arg, NULL, 0);
+  info.frame_height = (int)strtol(height_arg, NULL, 0);
   info.time_base.numerator = 1;
   info.time_base.denominator = fps;
 
@@ -196,7 +196,7 @@ int main(int argc, char **argv) {
     die("Failed to allocate image.");
   }
 
-  keyframe_interval = strtol(keyframe_interval_arg, NULL, 0);
+  keyframe_interval = (int)strtol(keyframe_interval_arg, NULL, 0);
   if (keyframe_interval < 0) die("Invalid keyframe interval value.");
 
   printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
@@ -209,7 +209,7 @@ int main(int argc, char **argv) {
   cfg.g_timebase.num = info.time_base.numerator;
   cfg.g_timebase.den = info.time_base.denominator;
   cfg.rc_target_bitrate = bitrate;
-  cfg.g_error_resilient = strtol(argv[7], NULL, 0);
+  cfg.g_error_resilient = (vpx_codec_er_flags_t)strtoul(argv[7], NULL, 0);
 
   writer = vpx_video_writer_open(outfile_arg, kContainerIVF, &info);
   if (!writer) die("Failed to open %s for writing.", outfile_arg);
diff --git a/examples/twopass_encoder.c b/examples/twopass_encoder.c
index 4c130ec18..4e63a7a6c 100644
--- a/examples/twopass_encoder.c
+++ b/examples/twopass_encoder.c
@@ -209,13 +209,13 @@ int main(int argc, char **argv) {
 
   if (argc != 7) die("Invalid number of arguments.");
 
-  max_frames = strtol(argv[6], NULL, 0);
+  max_frames = (int)strtol(argv[6], NULL, 0);
 
   encoder = get_vpx_encoder_by_name(codec_arg);
   if (!encoder) die("Unsupported codec.");
 
-  w = strtol(width_arg, NULL, 0);
-  h = strtol(height_arg, NULL, 0);
+  w = (int)strtol(width_arg, NULL, 0);
+  h = (int)strtol(height_arg, NULL, 0);
 
   if (w <= 0 || h <= 0 || (w % 2) != 0 || (h % 2) != 0)
     die("Invalid frame size: %dx%d", w, h);
diff --git a/examples/vp8cx_set_ref.c b/examples/vp8cx_set_ref.c
index fc7bdab39..846477c61 100644
--- a/examples/vp8cx_set_ref.c
+++ b/examples/vp8cx_set_ref.c
@@ -122,8 +122,8 @@ int main(int argc, char **argv) {
   if (!update_frame_num) die("Couldn't parse frame number '%s'\n", argv[5]);
 
   info.codec_fourcc = encoder->fourcc;
-  info.frame_width = strtol(argv[1], NULL, 0);
-  info.frame_height = strtol(argv[2], NULL, 0);
+  info.frame_width = (int)strtol(argv[1], NULL, 0);
+  info.frame_height = (int)strtol(argv[2], NULL, 0);
   info.time_base.numerator = 1;
   info.time_base.denominator = fps;
 
diff --git a/examples/vp9_lossless_encoder.c b/examples/vp9_lossless_encoder.c
index 5802186bf..cb5ca6bfe 100644
--- a/examples/vp9_lossless_encoder.c
+++ b/examples/vp9_lossless_encoder.c
@@ -78,8 +78,8 @@ int main(int argc, char **argv) {
   if (!encoder) die("Unsupported codec.");
 
   info.codec_fourcc = encoder->fourcc;
-  info.frame_width = strtol(argv[1], NULL, 0);
-  info.frame_height = strtol(argv[2], NULL, 0);
+  info.frame_width = (int)strtol(argv[1], NULL, 0);
+  info.frame_height = (int)strtol(argv[2], NULL, 0);
   info.time_base.numerator = 1;
   info.time_base.denominator = fps;
 
diff --git a/examples/vp9cx_set_ref.c b/examples/vp9cx_set_ref.c
index e0bb795f7..798d7e3f2 100644
--- a/examples/vp9cx_set_ref.c
+++ b/examples/vp9cx_set_ref.c
@@ -335,8 +335,8 @@ int main(int argc, char **argv) {
   }
 
   info.codec_fourcc = encoder->fourcc;
-  info.frame_width = strtol(width_arg, NULL, 0);
-  info.frame_height = strtol(height_arg, NULL, 0);
+  info.frame_width = (int)strtol(width_arg, NULL, 0);
+  info.frame_height = (int)strtol(height_arg, NULL, 0);
   info.time_base.numerator = 1;
   info.time_base.denominator = fps;
 
diff --git a/examples/vpx_temporal_svc_encoder.c b/examples/vpx_temporal_svc_encoder.c
index 4a3387787..309a2fe2e 100644
--- a/examples/vpx_temporal_svc_encoder.c
+++ b/examples/vpx_temporal_svc_encoder.c
@@ -547,13 +547,13 @@ int main(int argc, char **argv) {
 
   printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
 
-  width = strtol(argv[4], NULL, 0);
-  height = strtol(argv[5], NULL, 0);
+  width = (unsigned int)strtoul(argv[4], NULL, 0);
+  height = (unsigned int)strtoul(argv[5], NULL, 0);
   if (width < 16 || width % 2 || height < 16 || height % 2) {
     die("Invalid resolution: %d x %d", width, height);
   }
 
-  layering_mode = strtol(argv[10], NULL, 0);
+  layering_mode = (int)strtol(argv[10], NULL, 0);
   if (layering_mode < 0 || layering_mode > 13) {
     die("Invalid layering mode (0..12) %s", argv[10]);
   }
@@ -609,17 +609,17 @@ int main(int argc, char **argv) {
 #endif  // CONFIG_VP9_HIGHBITDEPTH
 
   // Timebase format e.g. 30fps: numerator=1, demoninator = 30.
-  cfg.g_timebase.num = strtol(argv[6], NULL, 0);
-  cfg.g_timebase.den = strtol(argv[7], NULL, 0);
+  cfg.g_timebase.num = (int)strtol(argv[6], NULL, 0);
+  cfg.g_timebase.den = (int)strtol(argv[7], NULL, 0);
 
-  speed = strtol(argv[8], NULL, 0);
+  speed = (int)strtol(argv[8], NULL, 0);
   if (speed < 0) {
     die("Invalid speed setting: must be positive");
   }
 
   for (i = min_args_base;
        (int)i < min_args_base + mode_to_num_layers[layering_mode]; ++i) {
-    rc.layer_target_bitrate[i - 11] = strtol(argv[i], NULL, 0);
+    rc.layer_target_bitrate[i - 11] = (int)strtol(argv[i], NULL, 0);
     if (strncmp(encoder->name, "vp8", 3) == 0)
       cfg.ts_target_bitrate[i - 11] = rc.layer_target_bitrate[i - 11];
     else if (strncmp(encoder->name, "vp9", 3) == 0)
@@ -627,7 +627,7 @@ int main(int argc, char **argv) {
   }
 
   // Real time parameters.
-  cfg.rc_dropframe_thresh = strtol(argv[9], NULL, 0);
+  cfg.rc_dropframe_thresh = (unsigned int)strtoul(argv[9], NULL, 0);
   cfg.rc_end_usage = VPX_CBR;
   cfg.rc_min_quantizer = 2;
   cfg.rc_max_quantizer = 56;