avutil/buffer: constify some function parameters

James Almer committed 5 years ago

Commit ccfdef71 parent f58abfb4 files · +11 −7Browse files

Unified · Split

4 files

@@ -14,6 +14,10 @@ libavutil: 2021-04-27 · 13 unmodified lines
14	14
15	15	API changes, most recent first:
16	16
	17	+2021-09-17 - xxxxxxxxxx - lavu 57.5.101 - buffer.h
	18	+ Constified the input parameters in av_buffer_replace(), av_buffer_ref(),
	19	+ and av_buffer_pool_buffer_get_opaque().
	20	+
17	21	2021-09-08 - xxxxxxxxxx - lavu 57.5.100 - hwcontext_d3d11va.h
18	22	Add AVD3D11VAFramesContext.texture_infos
19	23

@@ -90,7 +90,7 @@ AVBufferRef *av_buffer_allocz(size_t size) · 89 unmodified lines
90	90	return ret;
91	91	}
92	92
93		−AVBufferRef av_buffer_ref(AVBufferRef buf)
	93	+AVBufferRef av_buffer_ref(const AVBufferRef buf)
94	94	{
95	95	AVBufferRef ret = av_mallocz(sizeof(ret));
96	96
@@ -216,7 +216,7 @@ int av_buffer_realloc(AVBufferRef **pbuf, size_t size) · 119 unmodified lines
216	216	return 0;
217	217	}
218	218
219		−int av_buffer_replace(AVBufferRef *pdst, AVBufferRef src)
	219	+int av_buffer_replace(AVBufferRef *pdst, const AVBufferRef src)
220	220	{
221	221	AVBufferRef dst = pdst;
222	222	AVBufferRef *tmp;
@@ -395,7 +395,7 @@ AVBufferRef av_buffer_pool_get(AVBufferPool pool) · 172 unmodified lines
395	395	return ret;
396	396	}
397	397
398		−void av_buffer_pool_buffer_get_opaque(AVBufferRef ref)
	398	+void av_buffer_pool_buffer_get_opaque(const AVBufferRef ref)
399	399	{
400	400	BufferPoolEntry *buf = ref->buffer->opaque;
401	401	av_assert0(buf);

@@ -145,7 +145,7 @@ void av_buffer_default_free(void opaque, uint8_t data); · 144 unmodified lines
145	145	* @return a new AVBufferRef referring to the same AVBuffer as buf or NULL on
146	146	* failure.
147	147	*/
148		−AVBufferRef av_buffer_ref(AVBufferRef buf);
	148	+AVBufferRef av_buffer_ref(const AVBufferRef buf);
149	149
150	150	/**
151	151	* Free a given reference and automatically free the buffer if there are no more
@@ -212,7 +212,7 @@ int av_buffer_realloc(AVBufferRef **buf, size_t size); · 60 unmodified lines
212	212	* @return 0 on success
213	213	* AVERROR(ENOMEM) on memory allocation failure.
214	214	*/
215		−int av_buffer_replace(AVBufferRef *dst, AVBufferRef src);
	215	+int av_buffer_replace(AVBufferRef *dst, const AVBufferRef src);
216	216
217	217	/**
218	218	* @}
@@ -313,7 +313,7 @@ AVBufferRef av_buffer_pool_get(AVBufferPool pool); · 94 unmodified lines
313	313	* therefore you have to use this function to access the original opaque
314	314	* parameter of an allocated buffer.
315	315	*/
316		−void av_buffer_pool_buffer_get_opaque(AVBufferRef ref);
	316	+void av_buffer_pool_buffer_get_opaque(const AVBufferRef ref);
317	317
318	318	/**
319	319	* @}

@@ -80,7 +80,7 @@ · 79 unmodified lines
80	80
81	81	#define LIBAVUTIL_VERSION_MAJOR 57
82	82	#define LIBAVUTIL_VERSION_MINOR 5
83		−#define LIBAVUTIL_VERSION_MICRO 100
	83	+#define LIBAVUTIL_VERSION_MICRO 101
84	84
85	85	#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
86	86	LIBAVUTIL_VERSION_MINOR, \

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