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avdevice/v4l2: rename 'buff_data' -> 'buf_desc'

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Since we've added a 'buf_data' struct, rename this to avoid any confusion
about this one.

Signed-off-by: Alexandru Ardelean <aardelean@deviqon.com>
This commit is contained in:
Alexandru Ardelean
2026-03-28 11:03:18 +02:00
committed by Ramiro Polla
parent 1011e4d647
commit e43aab67ed
1 changed files with 4 additions and 4 deletions
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8
libavdevice/v4l2.c
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@@ -125,7 +125,7 @@ struct video_data {
int (*munmap_f)(void *_start, size_t length);
};
struct buff_data {
struct buf_desc {
struct video_data *s;
int index;
};
@@ -468,7 +468,7 @@ static void mmap_release_buffer(void *opaque, uint8_t *data)
{
struct v4l2_plane planes[VIDEO_MAX_PLANES];
struct v4l2_buffer buf = { 0 };
struct buff_data *buf_descriptor = opaque;
struct buf_desc *buf_descriptor = opaque;
struct video_data *s = buf_descriptor->s;
buf.type = s->buf_type;
@@ -621,12 +621,12 @@ static int mmap_read_frame(AVFormatContext *ctx, AVPacket *pkt)
return res;
}
} else {
struct buff_data *buf_descriptor;
struct buf_desc *buf_descriptor;
pkt->data = s->buf_data[buf.index].start;
pkt->size = bytesused;
buf_descriptor = av_malloc(sizeof(struct buff_data));
buf_descriptor = av_malloc(sizeof(struct buf_desc));
if (!buf_descriptor) {
/* Something went wrong... Since av_malloc() failed, we cannot even
* allocate a buffer for memcpying into it