From 4c200183b97a7a97e6dfbdc55eacd36dc382986a Mon Sep 17 00:00:00 2001
From: Arun Raghavan <arun@asymptotic.io>
Date: Wed, 26 Mar 2025 09:26:38 -0400
Subject: [PATCH] gst: src: Minor fix for offsets

I don't see any actual usage of left/top padding (yet), but we should
account for chunk offset in addition to the overall size.
---
 src/gst/gstpipewiresrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gst/gstpipewiresrc.c b/src/gst/gstpipewiresrc.c
index 68a9e0452..963c6863f 100644
--- a/src/gst/gstpipewiresrc.c
+++ b/src/gst/gstpipewiresrc.c
@@ -676,7 +676,7 @@ static GstBuffer *dequeue_buffer(GstPipeWireSrc *pwsrc)
 
     for (i = 0; i < MIN (n_datas, n_planes); i++) {
       struct spa_data *d = &b->buffer->datas[i];
-      meta->offset[i] = video_size;
+      meta->offset[i] = d->chunk->offset + video_size;
       meta->stride[i] = d->chunk->stride;
 
       video_size += d->chunk->size;