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tools/ismindex: 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 01:37:34 +02:00
parent b781f1836e
commit a903d6dade
1 changed files with 4 additions and 8 deletions
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12
tools/ismindex.c
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@@ -149,9 +149,7 @@ static int write_fragment(const char *filename, AVIOContext *in)
int ret; int ret;
if ((ret = avio_open2(&out, filename, AVIO_FLAG_WRITE, NULL, NULL)) < 0) { if ((ret = avio_open2(&out, filename, AVIO_FLAG_WRITE, NULL, NULL)) < 0) {
char errbuf[100]; fprintf(stderr, "Unable to open %s: %s\n", filename, av_err2str(ret));
av_strerror(ret, errbuf, sizeof(errbuf));
fprintf(stderr, "Unable to open %s: %s\n", filename, errbuf);
return ret; return ret;
} }
ret = copy_tag(in, out, MKBETAG('m', 'o', 'o', 'f')); ret = copy_tag(in, out, MKBETAG('m', 'o', 'o', 'f'));
@@ -500,20 +498,18 @@ static int handle_file(struct Tracks *tracks, const char *file, int split,
{ {
AVFormatContext *ctx = NULL; AVFormatContext *ctx = NULL;
int err = 0, i, orig_tracks = tracks->nb_tracks; int err = 0, i, orig_tracks = tracks->nb_tracks;
char errbuf[50], *ptr; char *ptr;
struct Track *track; struct Track *track;
err = avformat_open_input(&ctx, file, NULL, NULL); err = avformat_open_input(&ctx, file, NULL, NULL);
if (err < 0) { if (err < 0) {
av_strerror(err, errbuf, sizeof(errbuf)); fprintf(stderr, "Unable to open %s: %s\n", file, av_err2str(err));
fprintf(stderr, "Unable to open %s: %s\n", file, errbuf);
return 1; return 1;
} }
err = avformat_find_stream_info(ctx, NULL); err = avformat_find_stream_info(ctx, NULL);
if (err < 0) { if (err < 0) {
av_strerror(err, errbuf, sizeof(errbuf)); fprintf(stderr, "Unable to identify %s: %s\n", file, av_err2str(err));
fprintf(stderr, "Unable to identify %s: %s\n", file, errbuf);
goto fail; goto fail;
} }