Moved scripts/test into an internal test command in the container

Signed-off-by: James Ketrenos <james.p.ketrenos@intel.com>

README.md

@@ -44,8 +44,25 @@ If you are in a multicard environment, see Appendix A.
 
 ## Test hardware accelerated FFMPEG media operations
 
+First download test content into ./media, then launch
+the Docker container mounting that path to the /media
+volume, running the 'test' command.
+
+NOTE: The test media stream is currently hard coded to
+expect the name AUD_WM_E.264 in the container.
+
 ```bash
-scripts/test
+mkdir $(pwd)/media
+wget -O $(pwd)/media/AUD_MW_E.264 \
+  https://fate-suite.libav.org/h264-conformance/AUD_MW_E.264
+docker run \
+  --rm \
+  --device=/dev/dri \
+  -e QSV_DEVICE=${QSV_DEVICE:-/dev/dri/renderD128} \
+  --volume $(pwd)/media:/media \
+  -it \
+  intel-media-ffmpeg \
+  test
 ```
 
 The above will:

assets/commands/test

@@ -0,0 +1,136 @@
+#!/bin/bash
+PARAM=$0
+# Strip path from command name
+PARAM=${PARAM##*/}
+
+short() {
+  echo "Execute GPU offload of decode, encode, and transcode."
+}
+
+help() {
+cat << EOF
+$(short)
+
+$(info)
+EOF
+}
+
+details() {
+cat << EOF
+$(short)
+
+This script provides a quick test of decode, encode, and transcode using
+GPU offload. It is equivelant to manually running the following test
+cases:
+
+  decode AUD_MW_E.264 AUD_MW.yuv
+  encode AUD_MW.yuv AUD_MW_E.h264
+  transcode AUD_MW_E.264 AUD_MW_E.hevc
+  1N_transcode AUD_MW_E.264 AUD_1N
+
+EOF
+}
+
+arguments=()
+
+for arg in $*; do
+  [[ $arg =~ ^-- ]] && {
+    command=${arg/--}
+    case $command in
+    short) short
+        exit 0
+	;;
+    help) help
+        exit 0
+	;;
+    details) details
+        exit 0
+        ;;
+    *) echo "Unrecognized command."
+	exit 1
+	;;
+    esac
+  } || {
+    arguments+=("$arg")
+  }
+done
+
+info() {
+  cat << EOF
+usage: $PARAM
+EOF
+}
+
+QSV_DEVICE=${QSV_DEVICE:-/dev/dri/renderD128}
+
+[ ${#arguments[*]} != 0 ] && {
+  info
+  exit 1
+}
+
+[ ! -d /media/. ] && {
+  cat << EOF
+Error: '/media/' not found.
+
+Was the volume /media mounted when launching the container?
+
+    docker ... --volume \$(pwd)/media:/media ...
+
+or similar?
+
+EOF
+
+  exit 1
+}
+
+[ ! -e ${QSV_DEVICE} ] && {
+cat << EOF
+
+Error: '${QSV_DEVICE}' not found.
+
+Did you pass /dev/dri to Docker?
+
+    docker ... --device=/dev/dri ...
+
+or similar?
+
+EOF
+  exit 2
+}
+
+[ ! -e "/media/AUD_MW_E.264" ] && {
+  cat << EOF
+
+Error: Test file h264 (AVC) not found. Is /media mounted?
+
+You can download a test stream via:
+
+  mkdir -p \$(pwd)/media
+  wget -O \$(pwd)/media/AUD_MW_E.264 \\
+    'https://fate-suite.libav.org/h264-conformance/AUD_MW_E.264'
+
+Once downloaded, re-run this test. When you launch the Docker
+container, make sure you mount the '\$(pwd)/media' path as
+the /media volume via:
+
+    docker ... --volume \$(pwd)/media:/media ...
+
+EOF
+
+  exit 3
+}
+
+tests=(
+  "decode AUD_MW_E.264 AUD_MW.yuv"
+  "encode AUD_MW.yuv AUD_MW_E.h264"
+  "transcode AUD_MW_E.264 AUD_MW_E.hevc"
+  "1N_transcode AUD_MW_E.264 AUD_1N"
+)
+for test in "${tests[@]}"; do
+  test=($test)
+  /assets/commands/${test[*]} || {
+    echo "Error: Test failed: ${test[*]}"
+    exit 5
+  }
+done
+

scripts/test

@@ -1,24 +0,0 @@
-#!/bin/bash
-HOST_MEDIA=$(pwd)/media
-[ ! -e "${HOST_MEDIA}/AUD_MW_E.264" ] && {
-  mkdir -p ${HOST_MEDIA}
-  wget -q -O ${HOST_MEDIA}/AUD_MW_E.264 \
-    https://fate-suite.libav.org/h264-conformance/AUD_MW_E.264
-}
-tests=(
-  "decode AUD_MW_E.264 AUD_MW.yuv"
-  "encode AUD_MW.yuv AUD_MW_E.h264"
-  "transcode AUD_MW_E.264 AUD_MW_E.hevc"
-  "1N_transcode AUD_MW_E.264 AUD_1N"
-)
-for test in "${tests[@]}"; do
-  test=($test)
-  docker run --rm \
-    --volume ${HOST_MEDIA}:/media -it \
-    --device=/dev/dri -e QSV_DEVICE=${QSV_DEVICE:-/dev/dri/renderD128} \
-      intel-media-ffmpeg ${test[*]} || {
-    echo "Error: Test failed: ${test[*]}"
-    break
-  }
-done
-