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@ -154,18 +154,6 @@ AVBufferRef *av_buffer_ref(AVBufferRef *buf); |
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*/ |
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*/ |
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void av_buffer_unref(AVBufferRef **buf); |
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void av_buffer_unref(AVBufferRef **buf); |
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/**
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* Free a given reference and pass underlaying data to user provided pointer. |
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* If there is more than one reference then data is copied. |
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* |
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* @param buf the reference to be released. The pointer is set to NULL on return. |
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* @param data pointer to be passed with underlaying data. |
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* @return 0 on success, a negative AVERROR on failure. |
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* |
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* @note on error buffer is properly released and *data is set to NULL. |
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*/ |
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int av_buffer_release(AVBufferRef **buf, uint8_t **data); |
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/**
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/**
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* @return 1 if the caller may write to the data referred to by buf (which is |
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* @return 1 if the caller may write to the data referred to by buf (which is |
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* true if and only if buf is the only reference to the underlying AVBuffer). |
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* true if and only if buf is the only reference to the underlying AVBuffer). |
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