* @{
* @}
* @}
- *
*/
/**
AV_CODEC_ID_SMVJPEG,
AV_CODEC_ID_APNG,
AV_CODEC_ID_DAALA,
+ AV_CODEC_ID_CFHD,
/* various PCM "codecs" */
AV_CODEC_ID_FIRST_AUDIO = 0x10000, ///< A dummy id pointing at the start of audio codecs
* Do not skip samples and export skip information as frame side data
*/
#define AV_CODEC_FLAG2_SKIP_MANUAL (1 << 29)
+/**
+ * Do not reset ASS ReadOrder field on flush (subtitles decoding)
+ */
+#define AV_CODEC_FLAG2_RO_FLUSH_NOOP (1 << 30)
/* Unsupported options :
* Syntax Arithmetic coding (SAC)
* side data includes updated metadata which appeared in the stream.
*/
AV_PKT_DATA_METADATA_UPDATE,
+
+ /**
+ * MPEGTS stream ID, this is required to pass the stream ID
+ * information from the demuxer to the corresponding muxer.
+ */
+ AV_PKT_DATA_MPEGTS_STREAM_ID,
+
+ /**
+ * Mastering display metadata (based on SMPTE-2086:2014). This metadata
+ * should be associated with a video stream and containts data in the form
+ * of the AVMasteringDisplayMetadata struct.
+ */
+ AV_PKT_DATA_MASTERING_DISPLAY_METADATA
};
#define AV_PKT_DATA_QUALITY_FACTOR AV_PKT_DATA_QUALITY_STATS //DEPRECATED
*/
int has_b_frames;
- /**
- * 0-> h263 quant 1-> mpeg quant
- * - encoding: Set by user.
- * - decoding: unused
- */
+#if FF_API_PRIVATE_OPT
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int mpeg_quant;
+#endif
/**
* qscale factor between P and I-frames
* - decoding: Set by user (or 0).
*/
int slice_count;
- /**
- * prediction method (needed for huffyuv)
- * - encoding: Set by user.
- * - decoding: unused
- */
+
+#if FF_API_PRIVATE_OPT
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int prediction_method;
#define FF_PRED_LEFT 0
#define FF_PRED_PLANE 1
#define FF_PRED_MEDIAN 2
+#endif
/**
* slice offsets in the frame in bytes
*/
int last_predictor_count;
- /**
- * prepass for motion estimation
- * - encoding: Set by user.
- * - decoding: unused
- */
+#if FF_API_PRIVATE_OPT
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int pre_me;
+#endif
/**
* motion estimation prepass comparison function
/** @deprecated use encoder private options instead */
attribute_deprecated
int scenechange_threshold;
-#endif
- /**
- * noise reduction strength
- * - encoding: Set by user.
- * - decoding: unused
- */
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int noise_reduction;
+#endif
#if FF_API_MPV_OPT
/**
*/
int mb_lmax;
+#if FF_API_PRIVATE_OPT
/**
- *
- * - encoding: Set by user.
- * - decoding: unused
+ * @deprecated use encoder private options instead
*/
+ attribute_deprecated
int me_penalty_compensation;
+#endif
/**
- *
* - encoding: Set by user.
* - decoding: unused
*/
#endif
/**
- *
* Note: Value depends upon the compare function used for fullpel ME.
* - encoding: Set by user.
* - decoding: unused
int coder_type;
#endif /* FF_API_CODER_TYPE */
- /**
- * context model
- * - encoding: Set by user.
- * - decoding: unused
- */
+#if FF_API_PRIVATE_OPT
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int context_model;
+#endif
#if FF_API_MPV_OPT
/**
*/
int trellis;
- /**
- * - encoding: Set by user.
- * - decoding: unused
- */
+#if FF_API_PRIVATE_OPT
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int min_prediction_order;
- /**
- * - encoding: Set by user.
- * - decoding: unused
- */
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int max_prediction_order;
- /**
- * GOP timecode frame start number
- * - encoding: Set by user, in non drop frame format
- * - decoding: Set by libavcodec (timecode in the 25 bits format, -1 if unset)
- */
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int64_t timecode_frame_start;
+#endif
#if FF_API_RTP_CALLBACK
/**
void (*rtp_callback)(struct AVCodecContext *avctx, void *data, int size, int mb_nb);
#endif
+#if FF_API_PRIVATE_OPT
+ /** @deprecated use encoder private options instead */
+ attribute_deprecated
int rtp_payload_size; /* The size of the RTP payload: the coder will */
/* do its best to deliver a chunk with size */
/* below rtp_payload_size, the chunk will start */
/* with a start code on some codecs like H.263. */
/* This doesn't take account of any particular */
/* headers inside the transmitted RTP payload. */
+#endif
#if FF_API_STAT_BITS
/* statistics, used for 2-pass encoding */
#define FF_SUB_CHARENC_MODE_AUTOMATIC 0 ///< libavcodec will select the mode itself
#define FF_SUB_CHARENC_MODE_PRE_DECODER 1 ///< the AVPacket data needs to be recoded to UTF-8 before being fed to the decoder, requires iconv
+ int sub_text_format;
+#define FF_SUB_TEXT_FMT_ASS 0
+#if FF_API_ASS_TIMING
+#define FF_SUB_TEXT_FMT_ASS_WITH_TIMINGS 1
+#endif
+
/**
* Skip processing alpha if supported by codec.
* Note that if the format uses pre-multiplied alpha (common with VP6,
AVPacketSideData *coded_side_data;
int nb_coded_side_data;
+ /**
+ * Encoding only.
+ *
+ * For hardware encoders configured to use a hwaccel pixel format, this
+ * field should be set by the caller to a reference to the AVHWFramesContext
+ * describing input frames. AVHWFramesContext.format must be equal to
+ * AVCodecContext.pix_fmt.
+ *
+ * This field should be set before avcodec_open2() is called and is
+ * afterwards owned and managed by libavcodec.
+ */
+ AVBufferRef *hw_frames_ctx;
} AVCodecContext;
AVRational av_codec_get_pkt_timebase (const AVCodecContext *avctx);
* @param src Source packet
*
* @return 0 on success AVERROR on failure.
- *
*/
int av_packet_copy_props(AVPacket *dst, const AVPacket *src);
projects / ffmpeg / blobdiff