API changes, most recent first:
+2011-09-16 - xxxxxxx - lavfi 2.41.0
+ Rename avfilter_all_* function names to avfilter_make_all_*.
+
+ In particular, apply the renames:
+ avfilter_all_formats -> avfilter_make_all_formats
+ avfilter_all_channel_layouts -> avfilter_make_all_channel_layouts
+ avfilter_all_packing_formats -> avfilter_make_all_packing_formats
+
2011-09-12 - xxxxxxx - lavfi 2.40.0
Change AVFilterBufferRefAudioProps.sample_rate type from uint32_t to int.
if (*args) \
args++;
- ADD_FORMATS(avfilter_all_formats(AVMEDIA_TYPE_AUDIO), sample_format, int, formats);
- ADD_FORMATS(avfilter_all_channel_layouts(), channel_layout, int64_t, chlayouts);
- ADD_FORMATS(avfilter_all_packing_formats(), packing_format, int, packing);
+ ADD_FORMATS(avfilter_make_all_formats(AVMEDIA_TYPE_AUDIO), sample_format, int, formats);
+ ADD_FORMATS(avfilter_make_all_channel_layouts(), channel_layout, int64_t, chlayouts);
+ ADD_FORMATS(avfilter_make_all_packing_formats(), packing_format, int, packing);
return 0;
return AVERROR(ENOMEM);
avfilter_set_common_sample_formats(ctx, formats);
- formats = avfilter_all_channel_layouts();
+ formats = avfilter_make_all_channel_layouts();
if (!formats)
return AVERROR(ENOMEM);
avfilter_set_common_channel_layouts(ctx, formats);
- formats = avfilter_all_packing_formats();
+ formats = avfilter_make_all_packing_formats();
if (!formats)
return AVERROR(ENOMEM);
avfilter_set_common_packing_formats(ctx, formats);
#include "libavutil/rational.h"
#define LIBAVFILTER_VERSION_MAJOR 2
-#define LIBAVFILTER_VERSION_MINOR 40
+#define LIBAVFILTER_VERSION_MINOR 41
#define LIBAVFILTER_VERSION_MICRO 0
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
#ifndef FF_API_OLD_VSINK_API
#define FF_API_OLD_VSINK_API (LIBAVUTIL_VERSION_MAJOR < 3)
#endif
+#ifndef FF_API_OLD_ALL_FORMATS_API
+#define FF_API_OLD_ALL_FORMATS_API (LIBAVUTIL_VERSION_MAJOR < 3)
+#endif
#include <stddef.h>
*/
int avfilter_add_format(AVFilterFormats **avff, int64_t fmt);
+#if FF_API_OLD_ALL_FORMATS_API
/**
- * Return a list of all formats supported by FFmpeg for the given media type.
+ * @deprecated Use avfilter_make_all_formats() instead.
*/
+attribute_deprecated
AVFilterFormats *avfilter_all_formats(enum AVMediaType type);
+#endif
+
+/**
+ * Return a list of all formats supported by FFmpeg for the given media type.
+ */
+AVFilterFormats *avfilter_make_all_formats(enum AVMediaType type);
/**
* Return a list of all channel layouts supported by FFmpeg.
*/
-AVFilterFormats *avfilter_all_channel_layouts(void);
+AVFilterFormats *avfilter_make_all_channel_layouts(void);
/**
* Return a list of all audio packing formats.
*/
-AVFilterFormats *avfilter_all_packing_formats(void);
+AVFilterFormats *avfilter_make_all_packing_formats(void);
/**
* Return a format list which contains the intersection of the formats of
int avfilter_default_query_formats(AVFilterContext *ctx)
{
- avfilter_set_common_pixel_formats(ctx, avfilter_all_formats(AVMEDIA_TYPE_VIDEO));
- avfilter_set_common_sample_formats(ctx, avfilter_all_formats(AVMEDIA_TYPE_AUDIO));
- avfilter_set_common_channel_layouts(ctx, avfilter_all_channel_layouts());
- avfilter_set_common_packing_formats(ctx, avfilter_all_packing_formats());
+ avfilter_set_common_pixel_formats(ctx, avfilter_make_all_formats(AVMEDIA_TYPE_VIDEO));
+ avfilter_set_common_sample_formats(ctx, avfilter_make_all_formats(AVMEDIA_TYPE_AUDIO));
+ avfilter_set_common_channel_layouts(ctx, avfilter_make_all_channel_layouts());
+ avfilter_set_common_packing_formats(ctx, avfilter_make_all_packing_formats());
return 0;
}
return 0;
}
+#if FF_API_OLD_ALL_FORMATS_API
AVFilterFormats *avfilter_all_formats(enum AVMediaType type)
{
+ return avfilter_make_all_formats(type);
+}
+#endif
+
+AVFilterFormats *avfilter_make_all_formats(enum AVMediaType type)
+{
AVFilterFormats *ret = NULL;
int fmt;
int num_formats = type == AVMEDIA_TYPE_VIDEO ? PIX_FMT_NB :
return ret;
}
-AVFilterFormats *avfilter_all_channel_layouts(void)
+AVFilterFormats *avfilter_make_all_channel_layouts(void)
{
static int64_t chlayouts[] = {
AV_CH_LAYOUT_MONO,
return avfilter_make_format64_list(chlayouts);
}
-AVFilterFormats *avfilter_all_packing_formats(void)
+AVFilterFormats *avfilter_make_all_packing_formats(void)
{
static int packing[] = {
AVFILTER_PACKED,