virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-11-23 21:54:53 +02:00
Code Issues Releases Activity

avfilter/vf_fspp: Make output endian-independent

Browse Source 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2025-11-13 11:02:56 +01:00
parent f442145729
commit 778ff97efa
1 changed files with 9 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
libavfilter/vf_fspp.c
View File

@@ -37,7 +37,6 @@
#include "libavutil/emms.h"
#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem.h"
#include "libavutil/mem_internal.h"
#include "libavutil/opt.h"
@@ -254,16 +253,15 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
for (i = 0; i < 64; i++) //FIXME: tune custom_threshold[] and remove this !
custom_threshold_m[i] = (int)(custom_threshold[i] * (bias / 71.0) + 0.5);
for (i = 0; i < 8; i++) {
AV_WN64A(&fspp->threshold_mtx_noq[8 * i], (uint64_t)custom_threshold_m[i * 8 + 2]
|(((uint64_t)custom_threshold_m[i * 8 + 6]) << 16)
|(((uint64_t)custom_threshold_m[i * 8 + 0]) << 32)
|(((uint64_t)custom_threshold_m[i * 8 + 4]) << 48));
AV_WN64A(&fspp->threshold_mtx_noq[8 * i + 4], (uint64_t)custom_threshold_m[i * 8 + 5]
|(((uint64_t)custom_threshold_m[i * 8 + 3]) << 16)
|(((uint64_t)custom_threshold_m[i * 8 + 1]) << 32)
|(((uint64_t)custom_threshold_m[i * 8 + 7]) << 48));
for (int i = 0; i < 64; i += 8) {
fspp->threshold_mtx_noq[i + 0] = custom_threshold_m[i + 2];
fspp->threshold_mtx_noq[i + 1] = custom_threshold_m[i + 6];
fspp->threshold_mtx_noq[i + 2] = custom_threshold_m[i + 0];
fspp->threshold_mtx_noq[i + 3] = custom_threshold_m[i + 4];
fspp->threshold_mtx_noq[i + 4] = custom_threshold_m[i + 5];
fspp->threshold_mtx_noq[i + 5] = custom_threshold_m[i + 3];
fspp->threshold_mtx_noq[i + 6] = custom_threshold_m[i + 1];
fspp->threshold_mtx_noq[i + 7] = custom_threshold_m[i + 7];
}
if (fspp->qp) {