Test real decoder fixtures and malformed video parameter sets

src/Makefile.am

@@ -188,6 +188,7 @@ utun_CORE_SOURCES = \
 	call/call_video.c \
 	call/call_video_bitstream.c \
 	call/call_video_bitstream.h \
+	call/call_video_fixtures.h \
 	call/call_video.h \
 	call/call_video_transport.c \
 	call/call_video_transport.h \

tests/test_call_video.c

@@ -1,4 +1,5 @@
 #include "call/call_video.h"
+#include "call/call_video_bitstream.h"
 #include "debug_config.h"
 #include <stdio.h>
 #include <stdlib.h>
@@ -134,7 +135,28 @@ static void rejected(void) {
     call_video_receiver_destroy(r);
     puts("video: gap, timeout, replay, malformed KEY, truncated/oversized packets, atomic parse PASS");
 }
+static void bitstreams(void) {
+    uint8_t bytes[8192]; struct call_video_bitstream s;
+    for (int codec = 1; codec <= 2; ++codec) {
+        for (int profile = 1; profile <= (codec == 1 ? 2 : 1); ++profile) {
+            int size = call_video_probe_key(codec, profile, bytes, sizeof(bytes)); CHECK(size > 0);
+            CHECK(!call_video_inspect_key(codec, bytes, size, &s));
+            CHECK(s.width == 1280 && s.height == 720 && s.profile == (unsigned)profile && s.level == (codec == 1 ? 31u : 93u));
+            CHECK(s.dpb >= 3);
+            struct call_video_format f = {1, 1280, 720, 30, 0, codec, s.level, 4000000, profile};
+            CHECK(!call_video_check_key(&f, bytes, size));
+            f.width = 640; CHECK(call_video_check_key(&f, bytes, size) < 0);
+            struct call_video_bitstream saved = s;
+            for (int i = 0; i < 32; ++i) {
+                CHECK(call_video_inspect_key(codec, bytes, i, &s) < 0);
+                CHECK(!memcmp(&saved, &s, sizeof(s)));
+            }
+            bytes[0] = 255; CHECK(call_video_inspect_key(codec, bytes, size, &s) < 0);
+        }
+    }
+    puts("video: real AVC Baseline/CB and HEVC IDR, multi-picture DPB, atomic malformed parse PASS");
+}
 int main(void) {
     debug_config_init(); debug_set_level(DEBUG_LEVEL_ERROR);
-    capabilities(); envelopes(); roundtrip(); rejected(); return 0;
+    capabilities(); envelopes(); roundtrip(); rejected(); bitstreams(); return 0;
 }