return 0;
}
+static const struct mtk_video_fmt *
+mtk_venc_find_format(u32 fourcc, const struct mtk_vcodec_enc_pdata *pdata)
+{
+ const struct mtk_video_fmt *fmt;
+ unsigned int k;
+
+ for (k = 0; k < pdata->num_capture_formats; k++) {
+ fmt = &pdata->capture_formats[k];
+ if (fmt->fourcc == fourcc)
+ return fmt;
+ }
+
+ for (k = 0; k < pdata->num_output_formats; k++) {
+ fmt = &pdata->output_formats[k];
+ if (fmt->fourcc == fourcc)
+ return fmt;
+ }
+
+ return NULL;
+}
+
static int vidioc_enum_framesizes(struct file *file, void *fh,
struct v4l2_frmsizeenum *fsize)
{
- const struct mtk_vcodec_enc_pdata *pdata =
- fh_to_ctx(fh)->dev->venc_pdata;
- int i = 0;
+ const struct mtk_video_fmt *fmt;
if (fsize->index != 0)
return -EINVAL;
- for (i = 0; i < pdata->num_capture_formats; ++i) {
- const struct mtk_video_fmt *fmt = &pdata->capture_formats[i];
+ fmt = mtk_venc_find_format(fsize->pixel_format,
+ fh_to_ctx(fh)->dev->venc_pdata);
+ if (!fmt)
+ return -EINVAL;
- if (fsize->pixel_format != fmt->fourcc)
- continue;
+ fsize->type = V4L2_FRMSIZE_TYPE_STEPWISE;
+ fsize->stepwise = mtk_venc_framesizes;
- fsize->type = V4L2_FRMSIZE_TYPE_STEPWISE;
- fsize->stepwise = mtk_venc_framesizes;
- return 0;
- }
-
- return -EINVAL;
+ return 0;
}
static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
return &ctx->q_data[MTK_Q_DATA_DST];
}
-static const struct mtk_video_fmt *
-mtk_venc_find_format(struct v4l2_format *f, const struct mtk_vcodec_enc_pdata *pdata)
-{
- const struct mtk_video_fmt *fmt;
- unsigned int k;
-
- for (k = 0; k < pdata->num_capture_formats; k++) {
- fmt = &pdata->capture_formats[k];
- if (fmt->fourcc == f->fmt.pix.pixelformat)
- return fmt;
- }
-
- for (k = 0; k < pdata->num_output_formats; k++) {
- fmt = &pdata->output_formats[k];
- if (fmt->fourcc == f->fmt.pix.pixelformat)
- return fmt;
- }
-
- return NULL;
-}
-
/* V4L2 specification suggests the driver corrects the format struct if any of
* the dimensions is unsupported
*/
return -EINVAL;
}
- fmt = mtk_venc_find_format(f, pdata);
+ fmt = mtk_venc_find_format(f->fmt.pix.pixelformat, pdata);
if (!fmt) {
fmt = &ctx->dev->venc_pdata->capture_formats[0];
f->fmt.pix.pixelformat = fmt->fourcc;
return -EINVAL;
}
- fmt = mtk_venc_find_format(f, pdata);
+ fmt = mtk_venc_find_format(f->fmt.pix.pixelformat, pdata);
if (!fmt) {
fmt = &ctx->dev->venc_pdata->output_formats[0];
f->fmt.pix.pixelformat = fmt->fourcc;
struct mtk_vcodec_ctx *ctx = fh_to_ctx(priv);
const struct mtk_vcodec_enc_pdata *pdata = ctx->dev->venc_pdata;
- fmt = mtk_venc_find_format(f, pdata);
+ fmt = mtk_venc_find_format(f->fmt.pix.pixelformat, pdata);
if (!fmt) {
fmt = &ctx->dev->venc_pdata->capture_formats[0];
f->fmt.pix.pixelformat = fmt->fourcc;
struct mtk_vcodec_ctx *ctx = fh_to_ctx(priv);
const struct mtk_vcodec_enc_pdata *pdata = ctx->dev->venc_pdata;
- fmt = mtk_venc_find_format(f, pdata);
+ fmt = mtk_venc_find_format(f->fmt.pix.pixelformat, pdata);
if (!fmt) {
fmt = &ctx->dev->venc_pdata->output_formats[0];
f->fmt.pix.pixelformat = fmt->fourcc;