fix typo of bitrate-mode option

[fdkaac.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 41ea73181187c2c68116d886683b468916a581e1..1f1f0dd7e32c39423b0ce30a4c0504e75b6a5709 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -13,7 +13,14 @@
 #include <string.h>
 #include <locale.h>
 #include <errno.h>
+#include <sys/stat.h>
 #include <getopt.h>
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef _WIN32
+#include <io.h>
+#endif
 #include "compat.h"
 #include "wav_reader.h"
 #include "aacenc.h"
@@ -26,13 +33,15 @@
 static
 int read_callback(void *cookie, void *data, uint32_t size)
 {
-    return fread(data, 1, size, (FILE*)cookie);
+    size_t rc = fread(data, 1, size, (FILE*)cookie);
+    return ferror((FILE*)cookie) ? -1 : (int)rc;
 }
 
 static
 int write_callback(void *cookie, const void *data, uint32_t size)
 {
-    return fwrite(data, 1, size, (FILE*)cookie);
+    size_t rc = fwrite(data, 1, size, (FILE*)cookie);
+    return ferror((FILE*)cookie) ? -1 : (int)rc;
 }
 
 static
@@ -73,7 +82,7 @@ PROGNAME " %s\n"
 "                                parameter settings, sample rate, and\n"
 "                                channel configuration)\n"
 " -w, --bandwidth <n>           Frequency bandwidth in Hz (AAC LC only)\n"
-" -a, --afterurner <n>          Afterburner\n"
+" -a, --afterburner <n>         Afterburner\n"
 "                                 0: Off\n"
 "                                 1: On(default)\n"
 " -L, --lowdelay-sbr            Enable ELD-SBR (AAC ELD only)\n"
@@ -139,7 +148,7 @@ int parse_options(int argc, char **argv, aacenc_param_ex_t *params)
         { "help",             no_argument,       0, 'h' },
         { "profile",          required_argument, 0, 'p' },
         { "bitrate",          required_argument, 0, 'b' },
-        { "biterate-mode",    required_argument, 0, 'm' },
+        { "bitrate-mode",     required_argument, 0, 'm' },
         { "bandwidth",        required_argument, 0, 'w' },
         { "afterburner",      required_argument, 0, 'a' },
         { "lowdelay-sbr",     no_argument,       0, 'L' },
@@ -290,7 +299,8 @@ int write_sample(FILE *ofp, m4af_writer_t *m4af,
                  const void *data, uint32_t size, uint32_t duration)
 {
     if (!m4af) {
-        if (fwrite(data, 1, size, ofp) < 0) {
+        fwrite(data, 1, size, ofp);
+        if (ferror(ofp)) {
             fprintf(stderr, "ERROR: fwrite(): %s\n", strerror(errno));
             return -1;
         }
@@ -470,6 +480,7 @@ int main(int argc, char **argv)
     const pcm_sample_description_t *sample_format;
     int downsampled_timescale = 0;
     int frame_count = 0;
+    struct stat stb = { 0 };
 
     setlocale(LC_CTYPE, "");
     setbuf(stderr, 0);
@@ -483,7 +494,7 @@ int main(int argc, char **argv)
         goto END;
     }
 
-    if (ifp == stdin)
+    if (fstat(fileno(ifp), &stb) == 0 && (stb.st_mode & S_IFMT) != S_IFREG)
         wav_io.seek = 0;
 
     if ((wavf = wav_open(&wav_io, ifp, params.ignore_length)) == 0) {