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video-scaler: enforce same taps when combining scalers

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This commit is contained in:
Wim Taymans 2015-06-12 16:57:39 +02:00
parent 1fbbff491a
commit b31c805a56
1 changed files with 3 additions and 1 deletions
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4
gst-libs/gst/video/video-scaler.c
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@ -1110,6 +1110,8 @@ gst_video_scaler_combine_packed_YUV (GstVideoScaler * y_scale,
g_return_val_if_fail (y_scale != NULL, NULL); g_return_val_if_fail (y_scale != NULL, NULL);
g_return_val_if_fail (uv_scale != NULL, NULL); g_return_val_if_fail (uv_scale != NULL, NULL);
g_return_val_if_fail (uv_scale->resampler.max_taps ==
y_scale->resampler.max_taps, NULL);
scale = g_slice_new0 (GstVideoScaler); scale = g_slice_new0 (GstVideoScaler);
@ -1120,7 +1122,7 @@ gst_video_scaler_combine_packed_YUV (GstVideoScaler * y_scale,
resampler = &scale->resampler; resampler = &scale->resampler;
out_size = y_scale->resampler.out_size * 2; out_size = y_scale->resampler.out_size * 2;
max_taps = MAX (y_scale->resampler.max_taps, uv_scale->resampler.max_taps); max_taps = y_scale->resampler.max_taps;
n_phases = out_size; n_phases = out_size;
offset = g_malloc (sizeof (guint32) * out_size); offset = g_malloc (sizeof (guint32) * out_size);
phase = g_malloc (sizeof (guint32) * n_phases); phase = g_malloc (sizeof (guint32) * n_phases);