add libdav1d codec, add remap_a/v_codec option keywords

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / ffmpeg.h

diff --git a/cinelerra-5.1/cinelerra/ffmpeg.h b/cinelerra-5.1/cinelerra/ffmpeg.h
index 5c9b1ea1e1d0c5fe91f61d96eac480f6261ff332..9e17d8b9024fda0a7b135175d78c6eb41f532c8c 100644 (file)
--- a/cinelerra-5.1/cinelerra/ffmpeg.h
+++ b/cinelerra-5.1/cinelerra/ffmpeg.h
@@ -68,6 +68,7 @@ public:
        int initted() { return init; }
        void queue(int64_t pos);
        void dequeue();
+       void set_hw_frame(AVFrame *frame);
 };
 
 class FFStream {
@@ -81,6 +82,8 @@ public:
 
        virtual int encode_activate();
        virtual int decode_activate();
+       virtual AVHWDeviceType decode_hw_activate();
+       virtual int decode_hw_format(AVCodec *decoder, AVHWDeviceType type);
        virtual int write_packet(FFPacket &pkt);
        int read_packet();
        int seek(int64_t no, double rate);
@@ -130,6 +133,9 @@ public:
        int reading, writing;
        int seeked, eof;
 
+       int hw_pixfmt;
+       AVBufferRef *hw_device_ctx;
+
        FILE *stats_fp;
        char *stats_filename;
        char *stats_in;
@@ -199,9 +205,13 @@ public:
 class FFVideoConvert {
 public:
        struct SwsContext *convert_ctx;
+       AVFrame *sw_frame;
 
-       FFVideoConvert() { convert_ctx = 0; }
-       ~FFVideoConvert() { if( convert_ctx ) sws_freeContext(convert_ctx); }
+       FFVideoConvert() { convert_ctx = 0; sw_frame = 0; }
+       ~FFVideoConvert() {
+               if( convert_ctx ) sws_freeContext(convert_ctx);
+               if( sw_frame ) av_frame_free(&sw_frame);
+       }
 
        static AVPixelFormat color_model_to_pix_fmt(int color_model);
        static int pix_fmt_to_color_model(AVPixelFormat pix_fmt);
@@ -224,6 +234,10 @@ public:
        int is_audio() { return 0; }
        int is_video() { return 1; }
        int decode_frame(AVFrame *frame);
+       AVHWDeviceType decode_hw_activate();
+       int decode_hw_format(AVCodec *decoder, AVHWDeviceType type);
+       AVHWDeviceType encode_hw_activate(const char *hw_dev);
+       int encode_hw_write(FFrame *picture);
        int encode_frame(AVFrame *frame);
        int create_filter(const char *filter_spec, AVCodecParameters *avpar);
        void load_markers();
@@ -245,6 +259,22 @@ public:
        int top_field_first;
 };
 
+class FFCodecRemap
+{
+public:
+       FFCodecRemap();
+       ~FFCodecRemap();
+       const char *old_codec, *new_codec;
+};
+
+class FFCodecRemaps : public ArrayList<FFCodecRemap>
+{
+public:
+       FFCodecRemaps() {}
+       int add(const char *val);
+       int update(AVCodecID &codec_id, AVCodec *&decoder);
+};
+
 class FFMPEG : public Thread {
 public:
        static Mutex fflock;
@@ -314,7 +344,13 @@ public:
        double opt_duration;
        char *opt_video_filter;
        char *opt_audio_filter;
+       char *opt_hw_dev;
+       char *opt_video_decoder;
+       char *opt_audio_decoder;
+       FFCodecRemaps video_codec_remaps;
+       FFCodecRemaps audio_codec_remaps;
        char file_format[BCTEXTLEN];
+       int fflags;
 
        class ffidx {
        public:
@@ -375,6 +411,7 @@ public:
        int ff_video_mpeg_color_range(int stream);
 
        int ff_cpus();
+       const char *ff_hw_dev();
        void dump_context(AVCodecContext *ctx);
 };