Add support for ROI decode on MI300 (#53)

* Add support for ROI decode on MI300

* Add ROI decode support for batched decoding

* clean up

* clean up

* Fix a typo and update sample's readme

samples/jpegDecode/README.md

@@ -22,5 +22,6 @@ make -j
                                                          1 for hybrid JPEG decoding using CPU and GPU HIP kernels (currently not supported)) [optional - default: 0]>
              -fmt   <[output format] - select rocJPEG output format for decoding, one of the [native, yuv, y, rgb, rgb_planar] [optional - default: native]>
              -o     <[output path] - path to an output file or a path to a directory - write decoded images to a file or directory based on selected output format [optional]>
+            -crop  <[crop rectangle] - crop rectangle for output in a comma-separated format: left,top,right,bottom - [optional]>
              -d     <[device id] - specify the GPU device id for the desired device (use 0 for the first device, 1 for the second device, and so on); [optional - default: 0]>
 ```

samples/jpegDecodeBatched/README.md

@@ -23,5 +23,6 @@ make -j
                     -fmt   <[output format] - select rocJPEG output format for decoding, one of the [native, yuv, y, rgb, rgb_planar] [optional - default: native]>
                     -o     <[output path] - path to an output file or a path to a directory - write decoded images to a file or directory based on selected output format [optional]>
                     -d     <[device id] - specify the GPU device id for the desired device (use 0 for the first device, 1 for the second device, and so on) - [optional - default: 0]>
+                    -crop  <[crop rectangle] - crop rectangle for output in a comma-separated format: left,top,right,bottom - [optional]>
                     -b     <[batch_size] - decode images from input by batches of a specified size - [optional - default: 2]>
 ```

samples/jpegDecodeMultiThreads/README.md

@@ -23,5 +23,6 @@ make -j
                          -fmt   <[output format] - select rocJPEG output format for decoding, one of the [native, yuv, y, rgb, rgb_planar] [optional - default: native]>
                          -o     <[output path] - path to an output file or a path to a directory - write decoded images to a file or directory based on selected output format [optional]>
                          -d     <[device id] - specify the GPU device id for the desired device (use 0 for the first device, 1 for the second device, and so on) [optional - default: 0]>
+                         -crop  <[crop rectangle] - crop rectangle for output in a comma-separated format: left,top,right,bottom - [optional]>
                          -t     <[threads] - number of threads for parallel JPEG decoding [optional - default: 2]>
 ```

samples/rocjpeg_samples_utils.h

@@ -635,7 +635,7 @@ private:
         "                                           1 for hybrid JPEG decoding using CPU and GPU HIP kernels (currently not supported)) [optional - default: 0]\n"
         "-fmt   [output format] - select rocJPEG output format for decoding, one of the [native, yuv, y, rgb, rgb_planar] - [optional - default: native]\n"
         "-o     [output path] - path to an output file or a path to an existing directory - write decoded images to a file or an existing directory based on selected output format - [optional]\n"
-        "-crop  -crop [crop rectangle] - crop rectangle for output in a comma-separated format: left,top,right,bottom - [optional]\n"
+        "-crop  [crop rectangle] - crop rectangle for output in a comma-separated format: left,top,right,bottom - [optional]\n"
         "-d     [device id] - specify the GPU device id for the desired device (use 0 for the first device, 1 for the second device, and so on) [optional - default: 0]\n";
         if (show_threads) {
             std::cout << "-t     [threads] - number of threads for parallel JPEG decoding - [optional - default: 2]\n";