* Export the AVVideoEncParams structure through frame side data.
*/
#define AV_CODEC_EXPORT_DATA_VIDEO_ENC_PARAMS (1 << 2)
+/**
+ * Decoding only.
+ * Do not apply film grain, export it instead.
+ */
+#define AV_CODEC_EXPORT_DATA_FILM_GRAIN (1 << 3)
/**
* Pan Scan area.
*
* Some decoders do not support linesizes changing between frames.
*
- * If frame multithreading is used and thread_safe_callbacks is set,
- * this callback may be called from a different thread, but not from more
- * than one at once. Does not need to be reentrant.
+ * If frame multithreading is used, this callback may be called from a
+ * different thread, but not from more than one at once. Does not need to be
+ * reentrant.
*
* @see avcodec_align_dimensions2()
*
*/
int (*get_buffer2)(struct AVCodecContext *s, AVFrame *frame, int flags);
+#if FF_API_OLD_ENCDEC
/**
* If non-zero, the decoded audio and video frames returned from
* avcodec_decode_video2() and avcodec_decode_audio4() are reference-counted
*/
attribute_deprecated
int refcounted_frames;
+#endif
/* - encoding parameters */
float qcompress; ///< amount of qscale change between easy & hard scenes (0.0-1.0)
#define FF_DEBUG_BITSTREAM 4
#define FF_DEBUG_MB_TYPE 8
#define FF_DEBUG_QP 16
-#if FF_API_DEBUG_MV
-/**
- * @deprecated this option does nothing
- */
-#define FF_DEBUG_MV 32
-#endif
#define FF_DEBUG_DCT_COEFF 0x00000040
#define FF_DEBUG_SKIP 0x00000080
#define FF_DEBUG_STARTCODE 0x00000100
#define FF_DEBUG_ER 0x00000400
#define FF_DEBUG_MMCO 0x00000800
#define FF_DEBUG_BUGS 0x00001000
-#if FF_API_DEBUG_MV
-#define FF_DEBUG_VIS_QP 0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
-#endif
#define FF_DEBUG_BUFFERS 0x00008000
#define FF_DEBUG_THREADS 0x00010000
#define FF_DEBUG_GREEN_MD 0x00800000
#define FF_DEBUG_NOMC 0x01000000
-#if FF_API_DEBUG_MV
- /**
- * debug
- * - encoding: Set by user.
- * - decoding: Set by user.
- */
- int debug_mv;
-#define FF_DEBUG_VIS_MV_P_FOR 0x00000001 // visualize forward predicted MVs of P-frames
-#define FF_DEBUG_VIS_MV_B_FOR 0x00000002 // visualize forward predicted MVs of B-frames
-#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 // visualize backward predicted MVs of B-frames
-#endif
-
/**
* Error recognition; may misdetect some more or less valid parts as errors.
* - encoding: unused
*/
int bits_per_raw_sample;
-#if FF_API_LOWRES
/**
* low resolution decoding, 1-> 1/2 size, 2->1/4 size
* - encoding: unused
* - decoding: Set by user.
*/
int lowres;
-#endif
#if FF_API_CODED_FRAME
/**
*/
int active_thread_type;
+#if FF_API_THREAD_SAFE_CALLBACKS
/**
* Set by the client if its custom get_buffer() callback can be called
* synchronously from another thread, which allows faster multithreaded decoding.
* Ignored if the default get_buffer() is used.
* - encoding: Set by user.
* - decoding: Set by user.
+ *
+ * @deprecated the custom get_buffer2() callback should always be
+ * thread-safe. Thread-unsafe get_buffer2() implementations will be
+ * invalid once this field is removed.
*/
+ attribute_deprecated
int thread_safe_callbacks;
+#endif
/**
* The codec may call this to execute several independent things.
#define FF_PROFILE_HEVC_MAIN_STILL_PICTURE 3
#define FF_PROFILE_HEVC_REXT 4
+#define FF_PROFILE_VVC_MAIN_10 1
+#define FF_PROFILE_VVC_MAIN_10_444 33
+
#define FF_PROFILE_AV1_MAIN 0
#define FF_PROFILE_AV1_HIGH 1
#define FF_PROFILE_AV1_PROFESSIONAL 2
#define FF_PROFILE_ARIB_PROFILE_A 0
#define FF_PROFILE_ARIB_PROFILE_C 1
+#define FF_PROFILE_KLVA_SYNC 0
+#define FF_PROFILE_KLVA_ASYNC 1
+
/**
* level
* - encoding: Set by user.
*/
const AVCodecDescriptor *codec_descriptor;
-#if !FF_API_LOWRES
- /**
- * low resolution decoding, 1-> 1/2 size, 2->1/4 size
- * - encoding: unused
- * - decoding: Set by user.
- */
- int lowres;
-#endif
-
/**
* Current statistics for PTS correction.
* - decoding: maintained and used by libavcodec, not intended to be used by user apps
*/
int seek_preroll;
-#if !FF_API_DEBUG_MV
+#if FF_API_DEBUG_MV
/**
- * debug motion vectors
- * - encoding: Set by user.
- * - decoding: Set by user.
+ * @deprecated unused
*/
+ attribute_deprecated
int debug_mv;
#define FF_DEBUG_VIS_MV_P_FOR 0x00000001 //visualize forward predicted MVs of P frames
#define FF_DEBUG_VIS_MV_B_FOR 0x00000002 //visualize forward predicted MVs of B frames
attribute_deprecated
unsigned av_codec_get_codec_properties(const AVCodecContext *avctx);
-#if FF_API_LOWRES
attribute_deprecated
int av_codec_get_lowres(const AVCodecContext *avctx);
attribute_deprecated
void av_codec_set_lowres(AVCodecContext *avctx, int val);
-#endif
attribute_deprecated
int av_codec_get_seek_preroll(const AVCodecContext *avctx);
*/
const AVClass *avcodec_get_class(void);
-#if FF_API_COPY_CONTEXT
+#if FF_API_GET_FRAME_CLASS
/**
- * Get the AVClass for AVFrame. It can be used in combination with
- * AV_OPT_SEARCH_FAKE_OBJ for examining options.
- *
- * @see av_opt_find().
+ * @deprecated This function should not be used.
*/
+attribute_deprecated
const AVClass *avcodec_get_frame_class(void);
+#endif
/**
* Get the AVClass for AVSubtitleRect. It can be used in combination with
*/
const AVClass *avcodec_get_subtitle_rect_class(void);
+#if FF_API_COPY_CONTEXT
/**
* Copy the settings of the source AVCodecContext into the destination
* AVCodecContext. The resulting destination codec context will be
*/
enum AVChromaLocation avcodec_chroma_pos_to_enum(int xpos, int ypos);
+#if FF_API_OLD_ENCDEC
/**
* Decode the audio frame of size avpkt->size from avpkt->data into frame.
*
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
int *got_picture_ptr,
const AVPacket *avpkt);
+#endif
/**
* Decode a subtitle message.
const uint8_t *buf, int buf_size);
void (*parser_close)(AVCodecParserContext *s);
int (*split)(AVCodecContext *avctx, const uint8_t *buf, int buf_size);
+#if FF_API_NEXT
+ attribute_deprecated
struct AVCodecParser *next;
+#endif
} AVCodecParser;
/**
*/
const AVCodecParser *av_parser_iterate(void **opaque);
+#if FF_API_NEXT
attribute_deprecated
AVCodecParser *av_parser_next(const AVCodecParser *c);
attribute_deprecated
void av_register_codec_parser(AVCodecParser *parser);
+#endif
AVCodecParserContext *av_parser_init(int codec_id);
/**
* @{
*/
+#if FF_API_OLD_ENCDEC
/**
* Encode a frame of audio.
*
attribute_deprecated
int avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt,
const AVFrame *frame, int *got_packet_ptr);
+#endif
int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
const AVSubtitle *sub);
*/
unsigned int avcodec_pix_fmt_to_codec_tag(enum AVPixelFormat pix_fmt);
-/**
- * @deprecated see av_get_pix_fmt_loss()
- */
-int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
- int has_alpha);
-
/**
* Find the best pixel format to convert to given a certain source pixel
* format. When converting from one pixel format to another, information loss
enum AVPixelFormat src_pix_fmt,
int has_alpha, int *loss_ptr);
+#if FF_API_AVCODEC_PIX_FMT
+/**
+ * @deprecated see av_get_pix_fmt_loss()
+ */
+attribute_deprecated
+int avcodec_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt, enum AVPixelFormat src_pix_fmt,
+ int has_alpha);
/**
* @deprecated see av_find_best_pix_fmt_of_2()
*/
+attribute_deprecated
enum AVPixelFormat avcodec_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr);
attribute_deprecated
enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr);
+#endif
enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
projects / ffmpeg / blobdiff