first commit

cgo/ffmpeg/ffmpeg.h

@@ -0,0 +1,25 @@
+
+#include <libavformat/avformat.h>
+#include <libavcodec/avcodec.h>
+#include <libavutil/avutil.h>
+#include <libavresample/avresample.h>
+#include <libavutil/opt.h>
+#include <string.h>
+#include <libswscale/swscale.h>
+
+typedef struct {
+	AVCodec *codec;
+	AVCodecContext *codecCtx;
+	AVFrame *frame;
+	AVDictionary *options;
+	int profile;
+} FFCtx;
+
+static inline int avcodec_profile_name_to_int(AVCodec *codec, const char *name) {
+	const AVProfile *p;
+	for (p = codec->profiles; p != NULL && p->profile != FF_PROFILE_UNKNOWN; p++)
+		if (!strcasecmp(p->name, name))
+			return p->profile;
+	return FF_PROFILE_UNKNOWN;
+}
+