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lavf, lavfi: Remove uses of sizeof(char).

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The C standard requires sizeof(char) == 1.
This commit is contained in:
Carl Eugen Hoyos 2020-04-04 01:30:14 +02:00
parent e61767c40a
commit 61dcaf5fb7
3 changed files with 4 additions and 4 deletions
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2
libavfilter/dnn/dnn_backend_tf.c
View File

@ -95,7 +95,7 @@ static TF_Tensor *allocate_input_tensor(const DNNData *input)
break; break;
case DNN_UINT8: case DNN_UINT8:
dt = TF_UINT8; dt = TF_UINT8;
size = sizeof(char); size = 1;
break; break;
default: default:
av_assert0(!"should not reach here"); av_assert0(!"should not reach here");

4
libavfilter/vf_deshake.c
View File

@ -354,7 +354,7 @@ static av_cold int init(AVFilterContext *ctx)
if (deshake->filename) if (deshake->filename)
deshake->fp = fopen(deshake->filename, "w"); deshake->fp = fopen(deshake->filename, "w");
if (deshake->fp) if (deshake->fp)
fwrite("Ori x, Avg x, Fin x, Ori y, Avg y, Fin y, Ori angle, Avg angle, Fin angle, Ori zoom, Avg zoom, Fin zoom\n", sizeof(char), 104, deshake->fp); fwrite("Ori x, Avg x, Fin x, Ori y, Avg y, Fin y, Ori angle, Avg angle, Fin angle, Ori zoom, Avg zoom, Fin zoom\n", 1, 104, deshake->fp);
// Quadword align left edge of box for MMX code, adjust width if necessary // Quadword align left edge of box for MMX code, adjust width if necessary
// to keep right margin // to keep right margin
@ -485,7 +485,7 @@ static int filter_frame(AVFilterLink *link, AVFrame *in)
// Write statistics to file // Write statistics to file
if (deshake->fp) { if (deshake->fp) {
snprintf(tmp, 256, "%f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f\n", orig.vec.x, deshake->avg.vec.x, t.vec.x, orig.vec.y, deshake->avg.vec.y, t.vec.y, orig.angle, deshake->avg.angle, t.angle, orig.zoom, deshake->avg.zoom, t.zoom); snprintf(tmp, 256, "%f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f\n", orig.vec.x, deshake->avg.vec.x, t.vec.x, orig.vec.y, deshake->avg.vec.y, t.vec.y, orig.angle, deshake->avg.angle, t.angle, orig.zoom, deshake->avg.zoom, t.zoom);
fwrite(tmp, sizeof(char), strlen(tmp), deshake->fp); fwrite(tmp, 1, strlen(tmp), deshake->fp);
} }
// Turn relative current frame motion into absolute by adding it to the // Turn relative current frame motion into absolute by adding it to the

2
libavformat/webmdashenc.c
View File

@ -439,7 +439,7 @@ static int write_adaptation_set(AVFormatContext *s, int as_index)
static int to_integer(char *p, int len) static int to_integer(char *p, int len)
{ {
int ret; int ret;
char *q = av_malloc(sizeof(char) * len); char *q = av_malloc(len);
if (!q) if (!q)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);
av_strlcpy(q, p, len); av_strlcpy(q, p, len);