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As per AV1 specification Annex A, AV1 profiles have explicit and descriptive names for each seq_profile. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1456>
378 lines
9.8 KiB
C
378 lines
9.8 KiB
C
/*
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* GStreamer
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*
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* unit test for h265parse
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*
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* Copyright (C) 2020 Intel Corporation
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* Author: He Junyan <junyan.he@intel.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <gst/check/gstcheck.h>
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#include <gst/check/gstharness.h>
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#include "av1parse.h"
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#include <string.h>
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static void
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check_caps_event (GstHarness * h)
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{
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GstEvent *event;
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GstCaps *caps = NULL;
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GstStructure *s;
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const gchar *profile;
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gint width, height;
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guint depth;
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while ((event = gst_harness_try_pull_event (h))) {
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GstCaps *event_caps;
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if (GST_EVENT_TYPE (event) != GST_EVENT_CAPS) {
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gst_event_unref (event);
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continue;
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}
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gst_event_parse_caps (event, &event_caps);
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gst_caps_replace (&caps, event_caps);
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gst_event_unref (event);
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}
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fail_unless (caps != NULL);
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s = gst_caps_get_structure (caps, 0);
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fail_unless (gst_structure_get_int (s, "width", &width));
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fail_unless (gst_structure_get_int (s, "height", &height));
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fail_unless ((profile = gst_structure_get_string (s, "profile")));
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fail_unless (gst_structure_get_uint (s, "bit-depth-chroma", &depth));
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fail_unless_equals_int (width, 400);
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fail_unless_equals_int (height, 300);
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fail_unless_equals_int (depth, 8);
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fail_unless_equals_string (profile, "main");
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gst_caps_unref (caps);
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}
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GST_START_TEST (test_byte_to_frame)
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{
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GstHarness *h;
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GstBuffer *in_buf, *out_buf = NULL;
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GstMapInfo map;
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GstFlowReturn ret;
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gint i = 0;
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guint offset;
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guint len;
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guint output_buf_num;
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h = gst_harness_new_parse ("av1parse");
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fail_unless (h != NULL);
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gst_harness_set_sink_caps_str (h, "video/x-av1,parsed=(boolean)true,"
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"alignment=(string)frame,stream-format=(string)obu-stream");
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gst_harness_set_src_caps_str (h, "video/x-av1");
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gst_harness_play (h);
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output_buf_num = 0;
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offset = 0;
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len = stream_no_annexb_av1_len / 5;
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for (i = 0; i < 5; i++) {
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if (i == 4)
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len = stream_no_annexb_av1_len - offset;
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in_buf = gst_buffer_new_and_alloc (len);
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gst_buffer_map (in_buf, &map, GST_MAP_WRITE);
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memcpy (map.data, stream_no_annexb_av1 + offset, len);
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gst_buffer_unmap (in_buf, &map);
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offset += len;
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ret = gst_harness_push (h, in_buf);
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fail_unless (ret == GST_FLOW_OK, "GstFlowReturn was %s",
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gst_flow_get_name (ret));
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gst_clear_buffer (&out_buf);
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while ((out_buf = gst_harness_try_pull (h)) != NULL) {
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if (output_buf_num == 0)
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check_caps_event (h);
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fail_unless (gst_buffer_get_size (out_buf) ==
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stream_av1_frame_size[output_buf_num]);
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gst_clear_buffer (&out_buf);
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output_buf_num++;
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}
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}
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fail_unless (output_buf_num == 14);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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GST_START_TEST (test_byte_to_annexb)
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{
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GstHarness *h;
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GstBuffer *in_buf, *out_buf = NULL;
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GstMapInfo map;
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GstFlowReturn ret;
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gint i = 0;
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guint offset;
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guint len;
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guint output_buf_num;
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h = gst_harness_new_parse ("av1parse");
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fail_unless (h != NULL);
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gst_harness_set_sink_caps_str (h, "video/x-av1,parsed=(boolean)true,"
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"alignment=(string)tu,stream-format=(string)annexb");
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gst_harness_set_src_caps_str (h, "video/x-av1,alignment=(string)byte");
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gst_harness_play (h);
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output_buf_num = 0;
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offset = 0;
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len = stream_no_annexb_av1_len / 5;
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for (i = 0; i < 5; i++) {
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if (i == 4)
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len = stream_no_annexb_av1_len - offset;
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in_buf = gst_buffer_new_and_alloc (len);
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gst_buffer_map (in_buf, &map, GST_MAP_WRITE);
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memcpy (map.data, stream_no_annexb_av1 + offset, len);
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gst_buffer_unmap (in_buf, &map);
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offset += len;
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ret = gst_harness_push (h, in_buf);
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fail_unless (ret == GST_FLOW_OK, "GstFlowReturn was %s",
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gst_flow_get_name (ret));
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gst_clear_buffer (&out_buf);
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while ((out_buf = gst_harness_try_pull (h)) != NULL) {
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if (output_buf_num == 0)
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check_caps_event (h);
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fail_unless (gst_buffer_get_size (out_buf) ==
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stream_annexb_av1_tu_len[output_buf_num]);
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gst_clear_buffer (&out_buf);
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output_buf_num++;
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}
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}
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/* The last TU need EOS */
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fail_unless (gst_harness_push_event (h, gst_event_new_eos ()));
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out_buf = gst_harness_try_pull (h);
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fail_unless (out_buf);
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fail_unless (gst_buffer_get_size (out_buf) ==
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stream_annexb_av1_tu_len[output_buf_num]);
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output_buf_num++;
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gst_clear_buffer (&out_buf);
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fail_unless (output_buf_num == 10);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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GST_START_TEST (test_annexb_to_frame)
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{
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GstHarness *h;
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GstBuffer *in_buf, *out_buf = NULL;
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GstMapInfo map;
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GstFlowReturn ret;
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gint i = 0;
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guint offset;
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guint output_buf_num;
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h = gst_harness_new_parse ("av1parse");
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fail_unless (h != NULL);
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gst_harness_set_sink_caps_str (h, "video/x-av1,parsed=(boolean)true,"
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"alignment=(string)frame,stream-format=(string)obu-stream");
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gst_harness_set_src_caps_str (h, "video/x-av1,alignment=(string)tu,"
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"stream-format=(string)annexb");
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gst_harness_play (h);
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output_buf_num = 0;
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offset = 0;
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for (i = 0; i < G_N_ELEMENTS (stream_annexb_av1_tu_len); i++) {
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in_buf = gst_buffer_new_and_alloc (stream_annexb_av1_tu_len[i]);
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gst_buffer_map (in_buf, &map, GST_MAP_WRITE);
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memcpy (map.data, stream_annexb_av1 + offset, stream_annexb_av1_tu_len[i]);
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gst_buffer_unmap (in_buf, &map);
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offset += stream_annexb_av1_tu_len[i];
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ret = gst_harness_push (h, in_buf);
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fail_unless (ret == GST_FLOW_OK, "GstFlowReturn was %s",
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gst_flow_get_name (ret));
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gst_clear_buffer (&out_buf);
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while ((out_buf = gst_harness_try_pull (h)) != NULL) {
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if (output_buf_num == 0)
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check_caps_event (h);
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fail_unless (gst_buffer_get_size (out_buf) ==
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stream_av1_frame_size[output_buf_num]);
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gst_clear_buffer (&out_buf);
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output_buf_num++;
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}
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}
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fail_unless (output_buf_num == 14);
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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GST_START_TEST (test_annexb_to_obu)
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{
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GstHarness *h;
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GstBuffer *in_buf, *out_buf = NULL;
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GstMapInfo map;
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GstFlowReturn ret;
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gint i = 0;
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guint offset;
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guint output_buf_num;
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h = gst_harness_new_parse ("av1parse");
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fail_unless (h != NULL);
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gst_harness_set_sink_caps_str (h, "video/x-av1,parsed=(boolean)true,"
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"alignment=(string)obu");
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gst_harness_set_src_caps_str (h, "video/x-av1,alignment=(string)tu,"
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"stream-format=(string)annexb");
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gst_harness_play (h);
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output_buf_num = 0;
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offset = 0;
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for (i = 0; i < G_N_ELEMENTS (stream_annexb_av1_tu_len); i++) {
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in_buf = gst_buffer_new_and_alloc (stream_annexb_av1_tu_len[i]);
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gst_buffer_map (in_buf, &map, GST_MAP_WRITE);
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memcpy (map.data, stream_annexb_av1 + offset, stream_annexb_av1_tu_len[i]);
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gst_buffer_unmap (in_buf, &map);
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offset += stream_annexb_av1_tu_len[i];
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ret = gst_harness_push (h, in_buf);
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fail_unless (ret == GST_FLOW_OK, "GstFlowReturn was %s",
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gst_flow_get_name (ret));
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gst_clear_buffer (&out_buf);
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while ((out_buf = gst_harness_try_pull (h)) != NULL) {
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if (output_buf_num == 0)
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check_caps_event (h);
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fail_unless (gst_buffer_get_size (out_buf) ==
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stream_av1_obu_size[output_buf_num]);
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gst_clear_buffer (&out_buf);
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output_buf_num++;
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}
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}
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fail_unless (output_buf_num == G_N_ELEMENTS (stream_av1_obu_size));
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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GST_START_TEST (test_byte_to_obu)
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{
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GstHarness *h;
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GstBuffer *in_buf, *out_buf = NULL;
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GstMapInfo map;
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GstFlowReturn ret;
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gint i = 0;
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guint offset;
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guint len;
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guint output_buf_num;
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h = gst_harness_new_parse ("av1parse");
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fail_unless (h != NULL);
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gst_harness_set_sink_caps_str (h, "video/x-av1,parsed=(boolean)true,"
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"alignment=(string)obu,stream-format=(string)obu-stream");
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gst_harness_set_src_caps_str (h, "video/x-av1");
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gst_harness_play (h);
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output_buf_num = 0;
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offset = 0;
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len = stream_no_annexb_av1_len / 5;
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for (i = 0; i < 5; i++) {
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if (i == 4)
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len = stream_no_annexb_av1_len - offset;
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in_buf = gst_buffer_new_and_alloc (len);
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gst_buffer_map (in_buf, &map, GST_MAP_WRITE);
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memcpy (map.data, stream_no_annexb_av1 + offset, len);
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gst_buffer_unmap (in_buf, &map);
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offset += len;
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ret = gst_harness_push (h, in_buf);
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fail_unless (ret == GST_FLOW_OK, "GstFlowReturn was %s",
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gst_flow_get_name (ret));
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gst_clear_buffer (&out_buf);
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while ((out_buf = gst_harness_try_pull (h)) != NULL) {
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if (output_buf_num == 0)
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check_caps_event (h);
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fail_unless (gst_buffer_get_size (out_buf) ==
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stream_av1_obu_size[output_buf_num]);
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gst_clear_buffer (&out_buf);
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output_buf_num++;
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}
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}
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fail_unless (output_buf_num == G_N_ELEMENTS (stream_av1_obu_size));
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gst_harness_teardown (h);
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}
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GST_END_TEST;
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static Suite *
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av1parse_suite (void)
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{
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Suite *s;
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TCase *tc_chain;
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s = suite_create ("av1parse");
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tc_chain = tcase_create ("general");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_byte_to_frame);
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tcase_add_test (tc_chain, test_byte_to_annexb);
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tcase_add_test (tc_chain, test_annexb_to_frame);
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tcase_add_test (tc_chain, test_annexb_to_obu);
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tcase_add_test (tc_chain, test_byte_to_obu);
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return s;
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}
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GST_CHECK_MAIN (av1parse);
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