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;
return ret;
}
-AVFilterFormats *avfilter_all_channel_layouts(void)
-{
- static int64_t chlayouts[] = {
- AV_CH_LAYOUT_MONO,
- AV_CH_LAYOUT_STEREO,
- AV_CH_LAYOUT_4POINT0,
- AV_CH_LAYOUT_QUAD,
- AV_CH_LAYOUT_5POINT0,
- AV_CH_LAYOUT_5POINT0_BACK,
- AV_CH_LAYOUT_5POINT1,
- AV_CH_LAYOUT_5POINT1_BACK,
- AV_CH_LAYOUT_5POINT1|AV_CH_LAYOUT_STEREO_DOWNMIX,
- AV_CH_LAYOUT_7POINT1,
- AV_CH_LAYOUT_7POINT1_WIDE,
- AV_CH_LAYOUT_7POINT1|AV_CH_LAYOUT_STEREO_DOWNMIX,
- -1,
- };
+const int64_t avfilter_all_channel_layouts[] = {
+#include "all_channel_layouts.h"
+ -1
+};
- return avfilter_make_format64_list(chlayouts);
+AVFilterFormats *avfilter_make_all_channel_layouts(void)
+{
+ return avfilter_make_format64_list(avfilter_all_channel_layouts);
}
-AVFilterFormats *avfilter_all_packing_formats(void)
+AVFilterFormats *avfilter_make_all_packing_formats(void)
{
- static int packing[] = {
+ static const int packing[] = {
AVFILTER_PACKED,
AVFILTER_PLANAR,
-1,
return 0;
}
-int ff_parse_sample_rate(unsigned *ret, const char *arg, void *log_ctx)
+int ff_parse_sample_rate(int *ret, const char *arg, void *log_ctx)
{
char *tail;
double srate = av_strtod(arg, &tail);
- if (*tail || srate < 1 || (int)srate != srate) {
+ if (*tail || srate < 1 || (int)srate != srate || srate > INT_MAX) {
av_log(log_ctx, AV_LOG_ERROR, "Invalid sample rate '%s'\n", arg);
return AVERROR(EINVAL);
}
return 0;
}
+#ifdef TEST
+
+#undef printf
+
+int main(void)
+{
+ const int64_t *cl;
+ char buf[512];
+
+ for (cl = avfilter_all_channel_layouts; *cl != -1; cl++) {
+ av_get_channel_layout_string(buf, sizeof(buf), -1, *cl);
+ printf("%s\n", buf);
+ }
+
+ return 0;
+}
+
+#endif