* For some hardware accelerators, a global context needs to be
* provided by the user. In that case, this holds display-dependent
* data FFmpeg cannot instantiate itself. Please refer to the
- * FFmpeg HW accelerator documentation to know how to fill this
- * is. e.g. for VA API, this is a struct vaapi_context.
+ * FFmpeg HW accelerator documentation to know how to fill this.
* - encoding: unused
* - decoding: Set by user
*/
uint8_t *subtitle_header;
int subtitle_header_size;
-#if FF_API_VBV_DELAY
- /**
- * VBV delay coded in the last frame (in periods of a 27 MHz clock).
- * Used for compliant TS muxing.
- * - encoding: Set by libavcodec.
- * - decoding: unused.
- * @deprecated this value is now exported as a part of
- * AV_PKT_DATA_CPB_PROPERTIES packet side data
- */
- attribute_deprecated
- uint64_t vbv_delay;
-#endif
-
/**
* Audio only. The number of "priming" samples (padding) inserted by the
* encoder at the beginning of the audio. I.e. this number of leading
* @}
*/
-#if FF_API_AVPICTURE
-/**
- * @defgroup lavc_picture AVPicture
- *
- * Functions for working with AVPicture
- * @{
- */
-
-/**
- * Picture data structure.
- *
- * Up to four components can be stored into it, the last component is
- * alpha.
- * @deprecated use AVFrame or imgutils functions instead
- */
-typedef struct AVPicture {
- attribute_deprecated
- uint8_t *data[AV_NUM_DATA_POINTERS]; ///< pointers to the image data planes
- attribute_deprecated
- int linesize[AV_NUM_DATA_POINTERS]; ///< number of bytes per line
-} AVPicture;
-
-/**
- * @}
- */
-#endif
-
enum AVSubtitleType {
SUBTITLE_NONE,
int h; ///< height of pict, undefined when pict is not set
int nb_colors; ///< number of colors in pict, undefined when pict is not set
-#if FF_API_AVPICTURE
- /**
- * @deprecated unused
- */
- attribute_deprecated
- AVPicture pict;
-#endif
/**
* data+linesize for the bitmap of this subtitle.
* Can be set for text/ass as well once they are rendered.
*/
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
- * unopened, i.e. you are required to call avcodec_open2() before you
- * can use this AVCodecContext to decode/encode video/audio data.
- *
- * @param dest target codec context, should be initialized with
- * avcodec_alloc_context3(NULL), but otherwise uninitialized
- * @param src source codec context
- * @return AVERROR() on error (e.g. memory allocation error), 0 on success
- *
- * @deprecated The semantics of this function are ill-defined and it should not
- * be used. If you need to transfer the stream parameters from one codec context
- * to another, use an intermediate AVCodecParameters instance and the
- * avcodec_parameters_from_context() / avcodec_parameters_to_context()
- * functions.
- */
-attribute_deprecated
-int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
-#endif
-
/**
* Fill the parameters struct based on the values from the supplied codec
* context. Any allocated fields in par are freed and replaced with duplicates
* @}
*/
-#if FF_API_AVPICTURE
-/**
- * @addtogroup lavc_picture
- * @{
- */
-
-/**
- * @deprecated unused
- */
-attribute_deprecated
-int avpicture_alloc(AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * @deprecated unused
- */
-attribute_deprecated
-void avpicture_free(AVPicture *picture);
-
-/**
- * @deprecated use av_image_fill_arrays() instead.
- */
-attribute_deprecated
-int avpicture_fill(AVPicture *picture, const uint8_t *ptr,
- enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * @deprecated use av_image_copy_to_buffer() instead.
- */
-attribute_deprecated
-int avpicture_layout(const AVPicture *src, enum AVPixelFormat pix_fmt,
- int width, int height,
- unsigned char *dest, int dest_size);
-
-/**
- * @deprecated use av_image_get_buffer_size() instead.
- */
-attribute_deprecated
-int avpicture_get_size(enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * @deprecated av_image_copy() instead.
- */
-attribute_deprecated
-void av_picture_copy(AVPicture *dst, const AVPicture *src,
- enum AVPixelFormat pix_fmt, int width, int height);
-
-/**
- * @deprecated unused
- */
-attribute_deprecated
-int av_picture_crop(AVPicture *dst, const AVPicture *src,
- enum AVPixelFormat pix_fmt, int top_band, int left_band);
-
-/**
- * @deprecated unused
- */
-attribute_deprecated
-int av_picture_pad(AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt,
- int padtop, int padbottom, int padleft, int padright, int *color);
-
-/**
- * @}
- */
-#endif
-
/**
* @defgroup lavc_misc Utility functions
* @ingroup libavc
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);
/**
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