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decoder: re-indent GstVaapiDecoder base object.
This commit is contained in:
Gwenole Beauchesne
parent
14e9d383e3
commit
1b79049317
3 changed files with 721 additions and 737 deletions
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@ -35,9 +35,9 @@ G_BEGIN_DECLS
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#define GST_VAAPI_DECODER(obj) \
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((GstVaapiDecoder *)(obj))
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typedef struct _GstVaapiDecoder GstVaapiDecoder;
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typedef void (*GstVaapiDecoderStateChangedFunc)(GstVaapiDecoder *decoder,
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const GstVideoCodecState *codec_state, gpointer user_data);
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typedef struct _GstVaapiDecoder GstVaapiDecoder;
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typedef void (*GstVaapiDecoderStateChangedFunc) (GstVaapiDecoder * decoder,
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const GstVideoCodecState * codec_state, gpointer user_data);
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/**
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* GstVaapiDecoderStatus:
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@ -58,75 +58,76 @@ typedef void (*GstVaapiDecoderStateChangedFunc)(GstVaapiDecoder *decoder,
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* Decoder status for gst_vaapi_decoder_get_surface().
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*/
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typedef enum {
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GST_VAAPI_DECODER_STATUS_SUCCESS = 0,
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GST_VAAPI_DECODER_STATUS_END_OF_STREAM,
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GST_VAAPI_DECODER_STATUS_ERROR_ALLOCATION_FAILED,
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GST_VAAPI_DECODER_STATUS_ERROR_INIT_FAILED,
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GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CODEC,
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GST_VAAPI_DECODER_STATUS_ERROR_NO_DATA,
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GST_VAAPI_DECODER_STATUS_ERROR_NO_SURFACE,
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GST_VAAPI_DECODER_STATUS_ERROR_INVALID_SURFACE,
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GST_VAAPI_DECODER_STATUS_ERROR_BITSTREAM_PARSER,
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GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_PROFILE,
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GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CHROMA_FORMAT,
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GST_VAAPI_DECODER_STATUS_ERROR_INVALID_PARAMETER,
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GST_VAAPI_DECODER_STATUS_ERROR_UNKNOWN = -1
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GST_VAAPI_DECODER_STATUS_SUCCESS = 0,
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GST_VAAPI_DECODER_STATUS_END_OF_STREAM,
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GST_VAAPI_DECODER_STATUS_ERROR_ALLOCATION_FAILED,
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GST_VAAPI_DECODER_STATUS_ERROR_INIT_FAILED,
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GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CODEC,
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GST_VAAPI_DECODER_STATUS_ERROR_NO_DATA,
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GST_VAAPI_DECODER_STATUS_ERROR_NO_SURFACE,
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GST_VAAPI_DECODER_STATUS_ERROR_INVALID_SURFACE,
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GST_VAAPI_DECODER_STATUS_ERROR_BITSTREAM_PARSER,
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GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_PROFILE,
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GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CHROMA_FORMAT,
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GST_VAAPI_DECODER_STATUS_ERROR_INVALID_PARAMETER,
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GST_VAAPI_DECODER_STATUS_ERROR_UNKNOWN = -1
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} GstVaapiDecoderStatus;
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GstVaapiDecoder *
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gst_vaapi_decoder_ref(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_ref (GstVaapiDecoder * decoder);
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void
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gst_vaapi_decoder_unref(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_unref (GstVaapiDecoder * decoder);
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void
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gst_vaapi_decoder_replace(GstVaapiDecoder **old_decoder_ptr,
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GstVaapiDecoder *new_decoder);
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gst_vaapi_decoder_replace (GstVaapiDecoder ** old_decoder_ptr,
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GstVaapiDecoder * new_decoder);
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gpointer
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gst_vaapi_decoder_get_user_data(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_get_user_data (GstVaapiDecoder * decoder);
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void
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gst_vaapi_decoder_set_user_data(GstVaapiDecoder *decoder, gpointer user_data);
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gst_vaapi_decoder_set_user_data (GstVaapiDecoder * decoder, gpointer user_data);
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GstVaapiCodec
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gst_vaapi_decoder_get_codec(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_get_codec (GstVaapiDecoder * decoder);
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GstVideoCodecState *
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gst_vaapi_decoder_get_codec_state(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_get_codec_state (GstVaapiDecoder * decoder);
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void
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gst_vaapi_decoder_set_codec_state_changed_func(GstVaapiDecoder *decoder,
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gst_vaapi_decoder_set_codec_state_changed_func (GstVaapiDecoder * decoder,
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GstVaapiDecoderStateChangedFunc func, gpointer user_data);
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GstCaps *
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gst_vaapi_decoder_get_caps(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_get_caps (GstVaapiDecoder * decoder);
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gboolean
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gst_vaapi_decoder_put_buffer(GstVaapiDecoder *decoder, GstBuffer *buf);
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gst_vaapi_decoder_put_buffer (GstVaapiDecoder * decoder, GstBuffer * buf);
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GstVaapiDecoderStatus
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gst_vaapi_decoder_get_surface(GstVaapiDecoder *decoder,
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GstVaapiSurfaceProxy **out_proxy_ptr);
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gst_vaapi_decoder_get_surface (GstVaapiDecoder * decoder,
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GstVaapiSurfaceProxy ** out_proxy_ptr);
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GstVaapiDecoderStatus
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gst_vaapi_decoder_get_frame(GstVaapiDecoder *decoder,
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GstVideoCodecFrame **out_frame_ptr);
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gst_vaapi_decoder_get_frame (GstVaapiDecoder * decoder,
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GstVideoCodecFrame ** out_frame_ptr);
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GstVaapiDecoderStatus
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gst_vaapi_decoder_get_frame_with_timeout(GstVaapiDecoder *decoder,
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GstVideoCodecFrame **out_frame_ptr, guint64 timeout);
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gst_vaapi_decoder_get_frame_with_timeout (GstVaapiDecoder * decoder,
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GstVideoCodecFrame ** out_frame_ptr, guint64 timeout);
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GstVaapiDecoderStatus
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gst_vaapi_decoder_parse(GstVaapiDecoder *decoder,
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GstVideoCodecFrame *frame, GstAdapter *adapter, gboolean at_eos,
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guint *got_unit_size_ptr, gboolean *got_frame_ptr);
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gst_vaapi_decoder_parse (GstVaapiDecoder * decoder,
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GstVideoCodecFrame * frame, GstAdapter * adapter, gboolean at_eos,
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guint * got_unit_size_ptr, gboolean * got_frame_ptr);
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GstVaapiDecoderStatus
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gst_vaapi_decoder_decode(GstVaapiDecoder *decoder, GstVideoCodecFrame *frame);
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gst_vaapi_decoder_decode (GstVaapiDecoder * decoder,
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GstVideoCodecFrame * frame);
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GstVaapiDecoderStatus
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gst_vaapi_decoder_flush(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_flush (GstVaapiDecoder * decoder);
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G_END_DECLS
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@ -45,8 +45,8 @@ G_BEGIN_DECLS
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#define GST_VAAPI_DECODER_GET_CLASS(obj) \
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GST_VAAPI_DECODER_CLASS(GST_VAAPI_MINI_OBJECT_GET_CLASS(obj))
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typedef struct _GstVaapiDecoderClass GstVaapiDecoderClass;
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struct _GstVaapiDecoderUnit;
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typedef struct _GstVaapiDecoderClass GstVaapiDecoderClass;
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struct _GstVaapiDecoderUnit;
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/**
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* GST_VAAPI_PARSER_STATE:
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@ -162,21 +162,22 @@ typedef struct _GstVaapiDecoderClass GstVaapiDecoderClass;
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GstVaapiDecoderPrivate))
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typedef enum {
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GST_VAAPI_DECODER_STATUS_DROP_FRAME = -2
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GST_VAAPI_DECODER_STATUS_DROP_FRAME = -2
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} GstVaapiDecoderStatusPrivate;
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typedef struct _GstVaapiParserState GstVaapiParserState;
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struct _GstVaapiParserState {
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GstVideoCodecFrame *current_frame;
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guint32 current_frame_number;
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GstAdapter *current_adapter;
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GstAdapter *input_adapter;
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gint input_offset1;
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gint input_offset2;
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GstAdapter *output_adapter;
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GstVaapiDecoderUnit next_unit;
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guint next_unit_pending : 1;
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guint at_eos : 1;
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struct _GstVaapiParserState
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{
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GstVideoCodecFrame *current_frame;
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guint32 current_frame_number;
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GstAdapter *current_adapter;
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GstAdapter *input_adapter;
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gint input_offset1;
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gint input_offset2;
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GstAdapter *output_adapter;
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GstVaapiDecoderUnit next_unit;
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guint next_unit_pending:1;
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guint at_eos:1;
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};
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/**
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@ -184,22 +185,23 @@ struct _GstVaapiParserState {
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*
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* A VA decoder base instance.
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*/
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struct _GstVaapiDecoder {
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/*< private >*/
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GstVaapiMiniObject parent_instance;
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struct _GstVaapiDecoder
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{
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/*< private >*/
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GstVaapiMiniObject parent_instance;
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gpointer user_data;
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GstVaapiDisplay *display;
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VADisplay va_display;
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GstVaapiContext *context;
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VAContextID va_context;
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GstVaapiCodec codec;
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GstVideoCodecState *codec_state;
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GAsyncQueue *buffers;
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GAsyncQueue *frames;
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GstVaapiParserState parser_state;
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GstVaapiDecoderStateChangedFunc codec_state_changed_func;
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gpointer codec_state_changed_data;
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gpointer user_data;
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GstVaapiDisplay *display;
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VADisplay va_display;
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GstVaapiContext *context;
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VAContextID va_context;
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GstVaapiCodec codec;
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GstVideoCodecState *codec_state;
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GAsyncQueue *buffers;
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GAsyncQueue *frames;
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GstVaapiParserState parser_state;
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GstVaapiDecoderStateChangedFunc codec_state_changed_func;
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gpointer codec_state_changed_data;
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};
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/**
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@ -207,86 +209,77 @@ struct _GstVaapiDecoder {
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*
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* A VA decoder base class.
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*/
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struct _GstVaapiDecoderClass {
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/*< private >*/
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GstVaapiMiniObjectClass parent_class;
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struct _GstVaapiDecoderClass
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{
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/*< private >*/
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GstVaapiMiniObjectClass parent_class;
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gboolean (*create)(GstVaapiDecoder *decoder);
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void (*destroy)(GstVaapiDecoder *decoder);
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GstVaapiDecoderStatus (*parse)(GstVaapiDecoder *decoder,
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GstAdapter *adapter, gboolean at_eos,
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struct _GstVaapiDecoderUnit *unit);
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GstVaapiDecoderStatus (*decode)(GstVaapiDecoder *decoder,
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struct _GstVaapiDecoderUnit *unit);
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GstVaapiDecoderStatus (*start_frame)(GstVaapiDecoder *decoder,
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struct _GstVaapiDecoderUnit *unit);
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GstVaapiDecoderStatus (*end_frame)(GstVaapiDecoder *decoder);
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GstVaapiDecoderStatus (*flush)(GstVaapiDecoder *decoder);
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GstVaapiDecoderStatus (*decode_codec_data)(GstVaapiDecoder *decoder,
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const guchar *buf, guint buf_size);
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gboolean (*create) (GstVaapiDecoder * decoder);
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void (*destroy) (GstVaapiDecoder * decoder);
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GstVaapiDecoderStatus (*parse) (GstVaapiDecoder * decoder,
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GstAdapter * adapter, gboolean at_eos,
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struct _GstVaapiDecoderUnit * unit);
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GstVaapiDecoderStatus (*decode) (GstVaapiDecoder * decoder,
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struct _GstVaapiDecoderUnit * unit);
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GstVaapiDecoderStatus (*start_frame) (GstVaapiDecoder * decoder,
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struct _GstVaapiDecoderUnit * unit);
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GstVaapiDecoderStatus (*end_frame) (GstVaapiDecoder * decoder);
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GstVaapiDecoderStatus (*flush) (GstVaapiDecoder * decoder);
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GstVaapiDecoderStatus (*decode_codec_data) (GstVaapiDecoder * decoder,
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const guchar * buf, guint buf_size);
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};
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G_GNUC_INTERNAL
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GstVaapiDecoder *
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gst_vaapi_decoder_new(const GstVaapiDecoderClass *klass,
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GstVaapiDisplay *display, GstCaps *caps);
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gst_vaapi_decoder_new (const GstVaapiDecoderClass * klass,
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GstVaapiDisplay * display, GstCaps * caps);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_finalize(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_finalize (GstVaapiDecoder * decoder);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_set_picture_size(
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GstVaapiDecoder *decoder,
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guint width,
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guint height
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);
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gst_vaapi_decoder_set_picture_size (GstVaapiDecoder * decoder,
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guint width, guint height);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_set_framerate(
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GstVaapiDecoder *decoder,
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guint fps_n,
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guint fps_d
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);
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gst_vaapi_decoder_set_framerate (GstVaapiDecoder * decoder,
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guint fps_n, guint fps_d);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_set_pixel_aspect_ratio(
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GstVaapiDecoder *decoder,
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guint par_n,
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guint par_d
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);
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gst_vaapi_decoder_set_pixel_aspect_ratio (GstVaapiDecoder * decoder,
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guint par_n, guint par_d);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_set_interlace_mode(GstVaapiDecoder *decoder,
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gst_vaapi_decoder_set_interlace_mode (GstVaapiDecoder * decoder,
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GstVideoInterlaceMode mode);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_set_interlaced(GstVaapiDecoder *decoder, gboolean interlaced);
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gst_vaapi_decoder_set_interlaced (GstVaapiDecoder * decoder,
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gboolean interlaced);
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G_GNUC_INTERNAL
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gboolean
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gst_vaapi_decoder_ensure_context(
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GstVaapiDecoder *decoder,
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GstVaapiContextInfo *cip
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);
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gst_vaapi_decoder_ensure_context (GstVaapiDecoder * decoder,
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GstVaapiContextInfo * cip);
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G_GNUC_INTERNAL
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void
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gst_vaapi_decoder_push_frame(GstVaapiDecoder *decoder,
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GstVideoCodecFrame *frame);
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gst_vaapi_decoder_push_frame (GstVaapiDecoder * decoder,
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GstVideoCodecFrame * frame);
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G_GNUC_INTERNAL
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GstVaapiDecoderStatus
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gst_vaapi_decoder_check_status(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_check_status (GstVaapiDecoder * decoder);
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G_GNUC_INTERNAL
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GstVaapiDecoderStatus
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gst_vaapi_decoder_decode_codec_data(GstVaapiDecoder *decoder);
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gst_vaapi_decoder_decode_codec_data (GstVaapiDecoder * decoder);
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G_END_DECLS
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