render.c with fitting header build:

	+ untestet therefore result open.
	+ ffmpeg-3.4.1.tar.bz2 for source files
	+ https://trac.ffmpeg.org/wiki/CompilationGuide for executing
	configure script. Required vor avconfig

1 files changed, 15 insertions, 24 deletions

diff --git a/src/creator.c b/src/creator.c
index 5e8ca08..d8bd008 100644
--- a/src/creator.c
+++ b/src/creator.c
@@ -24,32 +24,22 @@ static void encode(AVCodecContext *enc_ctx, AVFrame *frame, AVPacket *pkt,
         av_packet_unref(pkt);
     }
 }
-int generateVideo(filename, int length, int width, int height, int fps, int bitRate, Config *config, u32 (*sfunc) (long double, long double, u32))
+int generateVideo(filename, int width, int height, int fps, int bitRate)
 {
-    const AVCodec *codec;
-    AVCodecContext *c= NULL;
-    int i, ret, x, y;
-    FILE *f;
-    AVFrame *picture;
-    AVPacket *pkt;
-    uint8_t endcode[] = { 0, 0, 1, 0xb7 };
-    if (argc <= 1) {
-        fprintf(stderr, "Usage: %s <output file>\n", argv[0]);
-        exit(0);
-    }
-    filename = argv[1];
     avcodec_register_all();
+
     /* find the mpeg1video encoder */
-    codec = avcodec_find_encoder(AV_CODEC_ID_MPEG1VIDEO);
-    if (!codec) {
-        fprintf(stderr, "codec not found\n");
-        exit(1);
-    }
-    c = avcodec_alloc_context3(codec);
-    picture = av_frame_alloc();
-    pkt = av_packet_alloc();
-    if (!pkt)
-        exit(1);
+	codec = avcodec_find_encoder(AV_CODEC_ID_MPEG1VIDEO);
+	if (!codec) {
+		fprintf(stderr, "codec not found\n");
+		exit(1);
+	}
+	c = avcodec_alloc_context3(codec);
+
+	picture = av_frame_alloc();
+	pkt = av_packet_alloc();
+	if (!pkt)
+		exit(1);
 
     /* put sample parameters */
     c->bit_rate = bitRate;
@@ -120,7 +110,8 @@ void addFrame(int *frame)
 }
 
 void endFile(void){
-    /* flush the encoder */
+	uint8_t endcode[] = { 0, 0, 1, 0xb7 };
+	/* flush the encoder */
     encode(c, NULL, pkt, f);
     /* add sequence end code to have a real MPEG file */
     fwrite(endcode, 1, sizeof(endcode), f);