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fix formats

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This commit is contained in:
Wim Taymans 2017-04-19 12:33:42 +02:00
parent 7ef4fea2f2
commit e864836300
2 changed files with 6 additions and 5 deletions
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3
spa/plugins/v4l2/v4l2-utils.c
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@ -513,7 +513,7 @@ spa_v4l2_enum_format (SpaV4l2Source *this,
const FormatInfo *info;
SpaPODFrame f[2];
SpaPODProp *prop;
SpaPODBuilder b = { state->format_buffer, sizeof (state->format_buffer), };
SpaPODBuilder b = { NULL, };
uint32_t media_type, media_subtype, video_format;
if (spa_v4l2_open (this) < 0)
@ -663,6 +663,7 @@ have_size:
media_subtype = *SPA_MEMBER (&this->type, info->media_subtype_offset, uint32_t);
video_format = *SPA_MEMBER (&this->type, info->format_offset, uint32_t);
spa_pod_builder_init (&b, state->format_buffer, sizeof (state->format_buffer));
spa_pod_builder_push_format (&b, &f[0], this->type.format,
media_type,
media_subtype);