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avformat/fitsenc: Simplify writing header padding

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-04-22 20:36:56 +02:00
parent 9d767b8a98
commit 52af16bbf5

View File

@ -24,6 +24,7 @@
* FITS muxer. * FITS muxer.
*/ */
#include "avio_internal.h"
#include "internal.h" #include "internal.h"
typedef struct FITSContext { typedef struct FITSContext {
@ -177,11 +178,7 @@ static int write_image_header(AVFormatContext *s)
lines_written++; lines_written++;
lines_left = ((lines_written + 35) / 36) * 36 - lines_written; lines_left = ((lines_written + 35) / 36) * 36 - lines_written;
memset(buffer, ' ', 80); ffio_fill(s->pb, ' ', sizeof(buffer) * lines_left);
while (lines_left > 0) {
avio_write(s->pb, buffer, sizeof(buffer));
lines_left--;
}
return 0; return 0;
} }