feat(adv_networking_media_sender) Add Adv. Networking Media Sender

- Add high-performance media streaming application built on Advanced Network Media Tx operator
  - Utilizes AdvNetworkMediaTxOp for media transmission over Rivermax
  - Integrates with Advanced Network Manager for optimized network resource management
  - SMPTE 2110 compliant for professional broadcast applications
  - Real-time transmission of media files with precise timing control

- Support multiple video formats and resolutions
  - RGB888, YUV420, NV12 and other common video formats
  - Configurable bit depths (8, 10, 12, 16-bit)
  - Multiple resolution support up to 4K and beyond
  - GPU acceleration with GPUDirect for zero-copy operations

* Implement dual language support
  - C++ implementation for maximum performance
  - Python implementation for ease of use and development

* Support professional broadcast features
  - Frame-accurate timing for live streaming applications
  - Looping playback for continuous streaming
  - VideoStreamReplayer integration for file-based sources

Pipeline: VideoStreamReplayer → AdvNetworkMediaTxOp → Advanced Network Manager → Network Interface

This application demonstrates how to use the Advanced Network Media operators
for professional-grade media transmission in broadcast and media production
environments requiring ultra-low latency and high throughput performance.

Signed-off-by: Rony Rado <[email protected]>

Author: ronyrad

applications/CMakeLists.txt

@@ -17,6 +17,9 @@
 add_holohub_application(adv_networking_bench DEPENDS
                         OPERATORS advanced_network)
 
+add_holohub_application(adv_networking_media_sender DEPENDS
+                        OPERATORS advanced_network advanced_network_media_tx)
+
 add_holohub_application(aja_video_capture DEPENDS
                         OPERATORS aja_source)
 

applications/adv_networking_media_sender/CMakeLists.txt

@@ -0,0 +1,20 @@
+# SPDX-FileCopyrightText: Copyright (c) 2022-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Add subdirectories
+add_subdirectory(cpp)
+if(HOLOHUB_BUILD_PYTHON)
+  add_subdirectory(python)
+endif()