diff --git a/src/test/linux/v4l2_file_player/Makefile b/src/test/linux/v4l2_file_player/Makefile deleted file mode 100644 index 9bb80c0bff..0000000000 --- a/src/test/linux/v4l2_file_player/Makefile +++ /dev/null @@ -1,2 +0,0 @@ -all: - gcc -Wall v4l2_file_player.c -o v4l2_file_player $(shell pkg-config --cflags --libs gstreamer-0.10) \ No newline at end of file diff --git a/src/test/linux/v4l2_file_player/README b/src/test/linux/v4l2_file_player/README deleted file mode 100644 index 011ee0c9ad..0000000000 --- a/src/test/linux/v4l2_file_player/README +++ /dev/null @@ -1,10 +0,0 @@ -This is a simple program which can feed raw video data into a V4L2 sink, such as -the v4l2loopback driver. See the .c file for implementation notes and how to run -the program. - -You will require the gstreamer developer package and the "bad" plugin set for -gstreamer. The easiest way to get this is to run - -sudo apt-get install gstreamer0.10-plugins-bad libgstreamer0.10-dev - -Then just build using make in this directory. \ No newline at end of file diff --git a/src/test/linux/v4l2_file_player/v4l2_file_player.c b/src/test/linux/v4l2_file_player/v4l2_file_player.c deleted file mode 100644 index 630e38e4dc..0000000000 --- a/src/test/linux/v4l2_file_player/v4l2_file_player.c +++ /dev/null @@ -1,127 +0,0 @@ -/** - * WebRTC Internal Tooling - Looping V4L2 player - * Author: Patrik Höglund (phoglund@webrtc.org) - * - * This file implements a basic raw video file player which loops its input - * file indefinitely. It is intended to be used with the v4l2loopback driver in - * order to play the contents of a file as if it were a webcam. Therefore, this - * program will write to a v4l2loopback device, say /dev/video1, and the driver - * will then reflect the data unmodified to any reading processes. - * - * This program basically does the same thing as - * gst-launch-0.10 -v filesrc location=resources/foreman_cif.yuv ! \ - * videoparse width=352 height=288 ! v4l2sink device=/dev/video1 - * - * , but with looping. Looping is unfortunately impossible to do with a regular - * gstreamer pipeline, hence the existence of this program. - * - * It can be run something like this: - * v4l2_file_player foreman_cif_short.yuv 352 288 /dev/video1 >& /dev/null - * - * The program might print warnings about failed ioctls (for instance for - * VIDIOC_G_FMT), but that doesn't seem to be a problem. - * - * To test, you can run for instance mplayer tv:// -tv device=/dev/video1 and - * verify that you see your video playing repeatedly. - * - * This code is based off the hello world example in the gstreamer manual. - * You can find the original code in chapter 10, "Your First Application": - * http://gstreamer.freedesktop.org/data/doc/gstreamer/head/manual/html/ - */ - -#include -#include - -typedef struct { - GMainLoop* main_loop; - GstElement* pipeline; -} main_loop_and_pipeline_t; - -static gboolean bus_call(GstBus *bus, GstMessage *msg, gpointer data) { - main_loop_and_pipeline_t *main_loop_and_pipeline = - (main_loop_and_pipeline_t*)data; - - GMainLoop *loop = main_loop_and_pipeline->main_loop; - GstElement *pipeline = main_loop_and_pipeline->pipeline; - - switch (GST_MESSAGE_TYPE (msg)) { - case GST_MESSAGE_EOS: - /* Reached end of input video - restart */ - gst_element_set_state(pipeline, GST_STATE_READY); - gst_element_set_state(pipeline, GST_STATE_PLAYING); - break; - - case GST_MESSAGE_ERROR: { - gchar *debug; - GError *error; - - gst_message_parse_error(msg, &error, &debug); - g_free(debug); - - g_printerr("Error: %s\n", error->message); - g_error_free(error); - - g_main_loop_quit(loop); - break; - } - default: - break; - } - - return TRUE; -} - -int main(int argc, char *argv[]) { - gst_init(&argc, &argv); - - GMainLoop *main_loop = g_main_loop_new(NULL, FALSE); - - /* Check input arguments */ - if (argc != 5 || atoi(argv[2]) == 0 || atoi(argv[3]) == 0) { - g_printerr("Usage: %s \n\n", argv[0]); - g_printerr("Arguments:\n"); - g_printerr(" filename: Path to the video file.\n"); - g_printerr(" width: Video width.\n"); - g_printerr(" height: Video height.\n"); - g_printerr(" device: Device to write to (like /dev/video1).\n"); - return -1; - } - - /* Create gstreamer pipeline elements. */ - GstElement *pipeline = gst_pipeline_new("looping-video-player"); - GstElement *source = gst_element_factory_make("filesrc", "file-source"); - GstElement *parse = gst_element_factory_make("videoparse", "video-parse"); - GstElement *v4l2_sink = gst_element_factory_make("v4l2sink", "v4l2-sink"); - - if (!pipeline || !source || !parse || !v4l2_sink) { - g_printerr("One GST element could not be created. Exiting.\n"); - return -1; - } - - /* Set up input parameters. */ - g_object_set(G_OBJECT (source), "location", argv[1], NULL); - g_object_set(G_OBJECT (parse), "width", atoi(argv[2]), NULL); - g_object_set(G_OBJECT (parse), "height", atoi(argv[3]), NULL); - g_object_set(G_OBJECT (v4l2_sink), "device", argv[4], NULL); - - /* Add a callback to we can react to end-of-stream and errors. */ - main_loop_and_pipeline_t main_loop_and_pipeline; - main_loop_and_pipeline.main_loop = main_loop; - main_loop_and_pipeline.pipeline = pipeline; - - GstBus *bus = gst_pipeline_get_bus(GST_PIPELINE (pipeline)); - gst_bus_add_watch(bus, bus_call, &main_loop_and_pipeline); - gst_object_unref(bus); - - /* Assemble the pipeline. */ - gst_bin_add_many(GST_BIN (pipeline), source, parse, v4l2_sink, NULL); - gst_element_link(source, parse); - gst_element_link(parse, v4l2_sink); - - /* Start playing. */ - gst_element_set_state(pipeline, GST_STATE_PLAYING); - g_main_loop_run(main_loop); - - /* Never reached. */ - return 0; -}