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fftools/ffmpeg: declare loop indices inside loops

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This commit is contained in:
Anton Khirnov
2024-02-19 10:43:24 +01:00
parent 29e1b9d90c
commit a2fc86378a
6 changed files with 25 additions and 40 deletions
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9
fftools/ffmpeg_mux_init.c
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@@ -485,9 +485,8 @@ static int ost_get_filters(const OptionsContext *o, AVFormatContext *oc,
static int parse_matrix_coeffs(void *logctx, uint16_t *dest, const char *str)
{
int i;
const char *p = str;
for (i = 0;; i++) {
for (int i = 0;; i++) {
dest[i] = atoi(p);
if (i == 63)
break;
@@ -1108,7 +1107,6 @@ static int ost_add(Muxer *mux, const OptionsContext *o, enum AVMediaType type,
const char *bsfs = NULL, *time_base = NULL;
char *filters = NULL, *next, *codec_tag = NULL;
double qscale = -1;
int i;
st = avformat_new_stream(oc, NULL);
if (!st)
@@ -1350,7 +1348,7 @@ static int ost_add(Muxer *mux, const OptionsContext *o, enum AVMediaType type,
ms->max_frames = INT64_MAX;
MATCH_PER_STREAM_OPT(max_frames, i64, ms->max_frames, oc, st);
for (i = 0; i < o->max_frames.nb_opt; i++) {
for (int i = 0; i < o->max_frames.nb_opt; i++) {
char *p = o->max_frames.opt[i].specifier;
if (!*p && type != AVMEDIA_TYPE_VIDEO) {
av_log(ost, AV_LOG_WARNING, "Applying unspecific -frames to non video streams, maybe you meant -vframes ?\n");
@@ -2541,14 +2539,13 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile, AVFormatContext *o
{
AVFormatContext *is = ifile->ctx;
AVChapter **tmp;
int i;
tmp = av_realloc_f(os->chapters, is->nb_chapters + os->nb_chapters, sizeof(*os->chapters));
if (!tmp)
return AVERROR(ENOMEM);
os->chapters = tmp;
for (i = 0; i < is->nb_chapters; i++) {
for (int i = 0; i < is->nb_chapters; i++) {
AVChapter *in_ch = is->chapters[i], *out_ch;
int64_t start_time = (ofile->start_time == AV_NOPTS_VALUE) ? 0 : ofile->start_time;
int64_t ts_off = av_rescale_q(start_time - ifile->ts_offset,