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tools/aviocat: use av_err2str

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There is no need to explicitly specify the buffer, as it
is only ever passed to fprintf, so av_err2str can be used.
This commit is contained in:
Marvin Scholz
2025-04-02 01:43:12 +02:00
parent da38b2fcd2
commit d0bcf62597
1 changed files with 4 additions and 9 deletions
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13
tools/aviocat.c
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@@ -37,7 +37,6 @@ int main(int argc, char **argv)
const char *input_url = NULL, *output_url = NULL;
int64_t stream_pos = 0;
int64_t start_time;
char errbuf[50];
AVIOContext *input, *output;
AVDictionary *in_opts = NULL;
AVDictionary *out_opts = NULL;
@@ -80,8 +79,7 @@ int main(int argc, char **argv)
ret = avio_open2(&input, input_url, AVIO_FLAG_READ, NULL, &in_opts);
if (ret) {
av_strerror(ret, errbuf, sizeof(errbuf));
fprintf(stderr, "Unable to open %s: %s\n", input_url, errbuf);
fprintf(stderr, "Unable to open %s: %s\n", input_url, av_err2str(ret));
return 1;
}
if (verbose) {
@@ -95,16 +93,14 @@ int main(int argc, char **argv)
if (duration && !bps) {
int64_t size = avio_size(input);
if (size < 0) {
av_strerror(ret, errbuf, sizeof(errbuf));
fprintf(stderr, "Unable to get size of %s: %s\n", input_url, errbuf);
fprintf(stderr, "Unable to get size of %s: %s\n", input_url, av_err2str(ret));
goto fail;
}
bps = size / duration;
}
ret = avio_open2(&output, output_url, AVIO_FLAG_WRITE, NULL, &out_opts);
if (ret) {
av_strerror(ret, errbuf, sizeof(errbuf));
fprintf(stderr, "Unable to open %s: %s\n", output_url, errbuf);
fprintf(stderr, "Unable to open %s: %s\n", output_url, av_err2str(ret));
goto fail;
}
@@ -117,8 +113,7 @@ int main(int argc, char **argv)
break;
avio_write(output, buf, n);
if (output->error) {
av_strerror(output->error, errbuf, sizeof(errbuf));
fprintf(stderr, "Unable to write %s: %s\n", output_url, errbuf);
fprintf(stderr, "Unable to write %s: %s\n", output_url, av_err2str(output->error));
break;
}
stream_pos += n;