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Beautify append_formats().
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parent
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commit
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1 changed files with 14 additions and 10 deletions
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@ -50,8 +50,16 @@ enum {
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PROP_DISPLAY
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};
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/* Append GstVaapiImageFormat to formats array */
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static inline void
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append_format(GArray *formats, GstVaapiImageFormat format)
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{
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g_array_append_val(formats, format);
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}
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/* Append VAImageFormats to formats array */
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static void
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append_formats(GArray *array, const VAImageFormat *va_formats, guint n)
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append_formats(GArray *formats, const VAImageFormat *va_formats, guint n)
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{
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GstVaapiImageFormat format;
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gboolean has_YV12 = FALSE;
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@ -78,19 +86,15 @@ append_formats(GArray *array, const VAImageFormat *va_formats, guint n)
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default:
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break;
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}
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g_array_append_val(array, format);
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append_format(formats, format);
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}
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/* Append I420 (resp. YV12) format if YV12 (resp. I420) is not
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supported by the underlying driver */
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if (has_YV12 && !has_I420) {
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format = GST_VAAPI_IMAGE_I420;
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g_array_append_val(array, format);
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}
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else if (has_I420 && !has_YV12) {
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format = GST_VAAPI_IMAGE_YV12;
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g_array_append_val(array, format);
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}
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if (has_YV12 && !has_I420)
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append_format(formats, GST_VAAPI_IMAGE_I420);
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else if (has_I420 && !has_YV12)
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append_format(formats, GST_VAAPI_IMAGE_YV12);
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}
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/* Sort image formats. Prefer YUV formats first */
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