Showing the changes to libavfilter (1 of 1 file). Show all
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| @@ -47,25 +47,6 @@ typedef struct ATiltContext { · 46 unmodified lines | |||
| 47 | int (*filter_channels)(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs); | 47 | int (*filter_channels)(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs); |
| 48 | } ATiltContext; | 48 | } ATiltContext; |
| 49 | 49 | ||
| 50 | static int query_formats(AVFilterContext *ctx) | ||
| 51 | { | ||
| 52 | static const enum AVSampleFormat sample_fmts[] = { | ||
| 53 | AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_DBLP, | ||
| 54 | AV_SAMPLE_FMT_NONE | ||
| 55 | }; | ||
| 56 | int ret; | ||
| 57 | |||
| 58 | ret = ff_set_common_formats_from_list(ctx, sample_fmts); | ||
| 59 | if (ret < 0) | ||
| 60 | return ret; | ||
| 61 | |||
| 62 | ret = ff_set_common_all_channel_counts(ctx); | ||
| 63 | if (ret < 0) | ||
| 64 | return ret; | ||
| 65 | |||
| 66 | return ff_set_common_all_samplerates(ctx); | ||
| 67 | } | ||
| 68 | |||
| 69 | static double prewarp(double w, double T, double wp) | 50 | static double prewarp(double w, double T, double wp) |
| 70 | { | 51 | { |
| 71 | return wp * tan(w * T * 0.5) / tan(wp * T * 0.5); | 52 | return wp * tan(w * T * 0.5) / tan(wp * T * 0.5); |
| @@ -280,7 +261,7 @@ AVFilter ff_af_atilt = { · 208 unmodified lines | |||
| 280 | .uninit = uninit, | 261 | .uninit = uninit, |
| 281 | FILTER_INPUTS(inputs), | 262 | FILTER_INPUTS(inputs), |
| 282 | FILTER_OUTPUTS(outputs), | 263 | FILTER_OUTPUTS(outputs), |
| 283 | FILTER_QUERY_FUNC(query_formats), | 264 | FILTER_SAMPLEFMTS(AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_DBLP), |
| 284 | .process_command = process_command, | 265 | .process_command = process_command, |
| 285 | .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC | | 266 | .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC | |
| 286 | AVFILTER_FLAG_SLICE_THREADS, | 267 | AVFILTER_FLAG_SLICE_THREADS, |