Searched refs:reqbufs (Results 1 - 11 of 11) sorted by relevance
| /linux-master/drivers/media/platform/samsung/s5p-mfc/ |
| H A D | s5p_mfc_dec.c | 495 struct v4l2_requestbuffers *reqbufs)
501 if (reqbufs->count == 0) {
503 ret = vb2_reqbufs(&ctx->vq_src, reqbufs);
518 reqbufs->count);
519 ret = vb2_reqbufs(&ctx->vq_src, reqbufs);
525 reqbufs->count = 0;
526 vb2_reqbufs(&ctx->vq_src, reqbufs);
543 struct v4l2_requestbuffers *reqbufs)
549 if (reqbufs->count == 0) {
551 ret = vb2_reqbufs(&ctx->vq_dst, reqbufs);
494 reqbufs_output(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx, struct v4l2_requestbuffers *reqbufs) argument
542 reqbufs_capture(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx, struct v4l2_requestbuffers *reqbufs) argument
597 vidioc_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *reqbufs) argument
[all...] |
| H A D | s5p_mfc_enc.c | 1531 struct v4l2_requestbuffers *reqbufs)
1538 if ((reqbufs->memory != V4L2_MEMORY_MMAP) &&
1539 (reqbufs->memory != V4L2_MEMORY_USERPTR) &&
1540 (reqbufs->memory != V4L2_MEMORY_DMABUF))
1542 if (reqbufs->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
1543 if (reqbufs->count == 0) {
1545 ret = vb2_reqbufs(&ctx->vq_dst, reqbufs);
1556 ret = vb2_reqbufs(&ctx->vq_dst, reqbufs);
1563 } else if (reqbufs->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
1564 if (reqbufs
1530 vidioc_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *reqbufs) argument
[all...] |
| /linux-master/drivers/media/platform/samsung/exynos-gsc/ |
| H A D | gsc-m2m.c | 362 struct v4l2_requestbuffers *reqbufs)
368 max_cnt = (reqbufs->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) ?
370 if (reqbufs->count > max_cnt)
373 return v4l2_m2m_reqbufs(file, ctx->m2m_ctx, reqbufs);
361 gsc_m2m_reqbufs(struct file *file, void *fh, struct v4l2_requestbuffers *reqbufs) argument
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| /linux-master/drivers/media/platform/chips-media/coda/ |
| H A D | coda.h | 206 int (*reqbufs)(struct coda_ctx *ctx, struct v4l2_requestbuffers *rb); member in struct:coda_context_ops
|
| H A D | coda-bit.c | 1753 .reqbufs = coda_encoder_reqbufs,
2624 .reqbufs = coda_decoder_reqbufs,
|
| H A D | coda-common.c | 975 if (rb->type == V4L2_BUF_TYPE_VIDEO_OUTPUT && ctx->ops->reqbufs)
976 return ctx->ops->reqbufs(ctx, rb);
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| /linux-master/include/media/ |
| H A D | v4l2-mem2mem.h | 341 * @reqbufs: pointer to struct &v4l2_requestbuffers
344 struct v4l2_requestbuffers *reqbufs);
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| /linux-master/drivers/media/v4l2-core/ |
| H A D | v4l2-mem2mem.c | 576 struct v4l2_requestbuffers *reqbufs)
581 vq = v4l2_m2m_get_vq(m2m_ctx, reqbufs->type);
582 ret = vb2_reqbufs(vq, reqbufs);
586 vq->owner = reqbufs->count ? file->private_data : NULL;
897 * calling reqbufs. */
575 v4l2_m2m_reqbufs(struct file *file, struct v4l2_m2m_ctx *m2m_ctx, struct v4l2_requestbuffers *reqbufs) argument
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| /linux-master/drivers/media/platform/samsung/exynos4-is/ |
| H A D | fimc-lite.c | 858 struct v4l2_requestbuffers *reqbufs)
863 reqbufs->count = max_t(u32, FLITE_REQ_BUFS_MIN, reqbufs->count);
864 ret = vb2_ioctl_reqbufs(file, priv, reqbufs);
866 fimc->reqbufs_count = reqbufs->count;
857 fimc_lite_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *reqbufs) argument
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| H A D | fimc-capture.c | 1248 struct v4l2_requestbuffers *reqbufs)
1253 ret = vb2_ioctl_reqbufs(file, priv, reqbufs);
1256 fimc->vid_cap.reqbufs_count = reqbufs->count;
1247 fimc_cap_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *reqbufs) argument
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| /linux-master/drivers/media/platform/mediatek/mdp/ |
| H A D | mtk_mdp_m2m.c | 725 struct v4l2_requestbuffers *reqbufs)
729 return v4l2_m2m_reqbufs(file, ctx->m2m_ctx, reqbufs);
724 mtk_mdp_m2m_reqbufs(struct file *file, void *fh, struct v4l2_requestbuffers *reqbufs) argument
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