From 35a1cedb97c7a5628f0db4776c1851c4ac7a988c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Mon, 24 Feb 2020 15:25:07 +0200
Subject: [PATCH] qtmux: Add support for 8k resolutions in prefill mode with
 ProRes

---
 gst/isomp4/gstqtmux.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/gst/isomp4/gstqtmux.c b/gst/isomp4/gstqtmux.c
index 21ccba194b..bb7f40c2c2 100644
--- a/gst/isomp4/gstqtmux.c
+++ b/gst/isomp4/gstqtmux.c
@@ -2508,8 +2508,10 @@ prefill_get_sample_size (GstQTMux * qtmux, GstQTMuxPad * qpad)
         return 525000;
       } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 1080) {
         return 1050000;
-      } else {
+      } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 2160) {
         return 4150000;
+      } else {
+        return 16600000;
       }
       break;
     case FOURCC_apcn:
@@ -2521,8 +2523,10 @@ prefill_get_sample_size (GstQTMux * qtmux, GstQTMuxPad * qpad)
         return 350000;
       } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 1080) {
         return 700000;
-      } else {
+      } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 2160) {
         return 2800000;
+      } else {
+        return 11200000;
       }
       break;
     case FOURCC_apcs:
@@ -2534,8 +2538,10 @@ prefill_get_sample_size (GstQTMux * qtmux, GstQTMuxPad * qpad)
         return 250000;
       } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 1080) {
         return 500000;
-      } else {
+      } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 2160) {
         return 2800000;
+      } else {
+        return 11200000;
       }
       break;
     case FOURCC_apco:
@@ -2547,8 +2553,10 @@ prefill_get_sample_size (GstQTMux * qtmux, GstQTMuxPad * qpad)
         return 150000;
       } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 1080) {
         return 250000;
-      } else {
+      } else if (((SampleTableEntryMP4V *) qpad->trak_ste)->height <= 2160) {
         return 900000;
+      } else {
+        return 3600000;
       }
       break;
     case FOURCC_c608: