Initial commit: RustDesk 1.4.7 macOS desktop port

- Filled empty libs/hbb_common/ submodule (cloned from rustdesk/hbb_common) - Patched Flutter 3.44 / Dart 3.12 compatibility: * flutter/lib/generated_bridge.dart: asTypedList with cast<>, DartPort=Int64 * flutter/lib/common.dart: DialogTheme->DialogThemeData, TabBarTheme->TabBarThemeData * flutter/pubspec.yaml: extended_text 14.0.0->15.0.2, google_fonts override 5.0.0 * flutter/macos/Runner/Configs/Release.xcconfig: EXCLUDED_ARCHS=x86_64 - Build verified: cargo check + cargo build --features flutter + cargo build --release --features flutter - Verified flutter build macos --debug and --release both produce working .app - Verified .dmg installer (27MB arm64) created via hdiutil - Build deps: Xcode 26.5, CocoaPods 1.16.2, Flutter 3.44, VCPKG arm64-osx
2026-06-08 21:42:20 +08:00
parent 3d8db09123
commit d3b6026bfd
840 changed files with 291780 additions and 1 deletions
@@ -0,0 +1,85 @@
+From d74de94b49efcf7a0b25673ace6016938d1b9272 Mon Sep 17 00:00:00 2001
+From: 21pages <sunboeasy@gmail.com>
+Date: Tue, 10 Dec 2024 14:12:01 +0800
+Subject: [PATCH 3/5] videotoolbox changing bitrate
+
+Signed-off-by: 21pages <sunboeasy@gmail.com>
+---
+ libavcodec/videotoolboxenc.c | 40 ++++++++++++++++++++++++++++++++++++
+ 1 file changed, 40 insertions(+)
+
+diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
+index da7b291b03..3c866177f5 100644
+--- a/libavcodec/videotoolboxenc.c
+++ b/libavcodec/videotoolboxenc.c
+@@ -279,6 +279,8 @@ typedef struct VTEncContext {
+     int max_slice_bytes;
+     int power_efficient;
+     int max_ref_frames;
+
+    int last_bit_rate;
+ } VTEncContext;
+ 
+ static void vtenc_free_buf_node(BufNode *info)
+@@ -1180,6 +1182,7 @@ static int vtenc_create_encoder(AVCodecContext   *avctx,
+     int64_t      one_second_value = 0;
+     void         *nums[2];
+ 
+    vtctx->last_bit_rate = bit_rate;
+     int status = VTCompressionSessionCreate(kCFAllocatorDefault,
+                                             avctx->width,
+                                             avctx->height,
+@@ -2638,6 +2641,42 @@ out:
+     return status;
+ }
+ 
+static void update_config(AVCodecContext *avctx)
+{
+    VTEncContext *vtctx = avctx->priv_data;
+    
+    if (avctx->codec_id != AV_CODEC_ID_PRORES) {
+        if (avctx->bit_rate != vtctx->last_bit_rate) {
+            av_log(avctx, AV_LOG_INFO, "Setting bit rate to %d\n", avctx->bit_rate);
+            vtctx->last_bit_rate = avctx->bit_rate;
+            SInt32 bit_rate = avctx->bit_rate;
+            CFNumberRef bit_rate_num = CFNumberCreate(kCFAllocatorDefault,
+                                      kCFNumberSInt32Type,
+                                      &bit_rate);
+            if (!bit_rate_num) return;
+
+            if (vtctx->constant_bit_rate) {
+                int status = VTSessionSetProperty(vtctx->session,
+                                            compat_keys.kVTCompressionPropertyKey_ConstantBitRate,
+                                            bit_rate_num);
+                if (status == kVTPropertyNotSupportedErr) {
+                    av_log(avctx, AV_LOG_ERROR, "Error: -constant_bit_rate true is not supported by the encoder.\n");
+                }
+            } else {
+                int status = VTSessionSetProperty(vtctx->session,
+                                            kVTCompressionPropertyKey_AverageBitRate,
+                                            bit_rate_num);
+                if (status) {
+                    av_log(avctx, AV_LOG_ERROR, "Error: cannot set average bit rate: %d\n", status);
+                }
+            }
+
+            CFRelease(bit_rate_num);
+        }
+    }
+}
+
+
+ static av_cold int vtenc_frame(
+     AVCodecContext *avctx,
+     AVPacket       *pkt,
+@@ -2650,6 +2689,7 @@ static av_cold int vtenc_frame(
+     CMSampleBufferRef buf = NULL;
+     ExtraSEI sei = {0};
+ 
+    update_config(avctx);
+     if (frame) {
+         status = vtenc_send_frame(avctx, vtctx, frame);
+ 
+-- 
+2.43.0.windows.1
+