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drm: rename plane options to better, invariant, names 

This commit bumps the libmpv version to 1.102

drm-osd-plane -> drm-draw-plane
drm-video-plane -> drm-drmprime-video-plane
drm-osd-size -> drm-draw-surface-size

"draw plane", as in the plane that OpenGL draws to, whether it be
video + OSD or just OSD.

"drmprime video plane", as in the plane used for hwdec video imported
via drmprime.

"draw surface size", as in the size of the surface used for the draw plane

The new names are invariant whether or not hwdec_drmprime_drm is being
used or not. The original naming was very confusing, as when doing
regular rendering (swdec or vaapi) the video would be displayed on the
"OSD plane", and the "Video plane" would remain unused.
This commit is contained in:
Anton Kindestam 2018-12-01 12:01:17 +01:00 committed by Jan Ekström
parent c151fae054
commit f0509d3738
14 changed files with 187 additions and 147 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
DOCS/client-api-changes.rst
View File

@ -31,6 +31,9 @@ API changes
===========
::
--- mpv 0.30.0 ---
1.102 - rename struct mpv_opengl_drm_osd_size to mpv_opengl_drm_draw_surface_size
- rename MPV_RENDER_PARAM_DRM_OSD_SIZE to MPV_RENDER_PARAM_DRM_DRAW_SURFACE_SIZE
--- mpv 0.29.0 ---
1.101 - add MPV_RENDER_PARAM_ADVANCED_CONTROL and related API

11
DOCS/interface-changes.rst
View File

@ -20,9 +20,16 @@ Interface changes
::
--- mpv 0.30.0 ---
- the `--drm-osd-plane-id` and `--drm-video-plane-id`
- rename `--drm-osd-plane-id` to `--drm-draw-plane`, `--drm-video-plane-id` to
`--drm-drmprime-video-plane` and `--drm-osd-size` to `--drm-draw-surface-size`
to better reflect what the options actually control, that the values they
accept aren't actually internal DRM ID's (like with similar options in
ffmpeg's KMS support), and that the video plane is only used when the drmprime
overlay hwdec interop is active, with the video being drawn to the draw plane
otherwise.
- in addition to the above, the `--drm-draw-plane` and `--drm-drmprime-video-plane`
options now accept either an integer index, or the values primary or overlay.
`--drm-osd-plane-id` now defaults to primary and `--drm-video-plane-id`
`--drm-draw-plane` now defaults to primary and `--drm-drmprime-video-plane`
defaults to overlay. This should be similar to previous behavior on most drivers
due to how planes are usually sorted.
- rename --opensles-frames-per-buffer to --opensles-frames-per-enqueue to

50
DOCS/man/vo.rst
View File

@ -488,21 +488,28 @@ Available video output drivers are:
Mode ID to use (resolution and frame rate).
(default: 0)
``--drm-osd-plane-id=<primary|overlay|N>``
Select the DRM plane to use for OSD (or OSD and video). The plane can be
specified as ``primary``, which will pick the first applicable primary
plane; ``overlay``, which will pick the first applicable overlay plane;
or by index. The index is zero based, and related to the CRTC. When using
this option with the drm_prime renderer, it will only affect the OSD
contents. Otherwise it will set OSD & video plane.
``--drm-draw-plane=<primary|overlay|N>``
Select the DRM plane to which video and OSD is drawn to, under normal
circumstances. The plane can be specified as ``primary``, which will
pick the first applicable primary plane; ``overlay``, which will pick
the first applicable overlay plane; or by index. The index is zero
based, and related to the CRTC.
(default: primary)
``--drm-video-plane-id=<primary|overlay|N>``
Select the DRM plane index to use for video layer. This option accepts
the same values as ``--drm-osd-plane-id``. This option has an effect
only when using the drm_prime renderer (which supports several layers)
together with ``vo=gpu`` and ``gpu-context=drm``.
(default: overlay)
When using this option with the drmprime-drm hwdec interop, only the OSD
is rendered to this plane.
``--drm-drmprime-video-plane=<primary|overlay|N>``
Select the DRM plane to use for video with the drmprime-drm hwdec
interop (used by e.g. the rkmpp hwdec on RockChip SoCs, and v4l2 hwdec:s
on various other SoC:s). The plane is unused otherwise. This option
accepts the same values as ``--drm-draw-plane``. (default: overlay)
To be able to successfully play 4K video on various SoCs you might need
to set ``--drm-draw-plane=overlay --drm-drmprime-video-plane=primary``
and setting ``--drm-draw-surface-size=1920x1080``, to render the OSD at a
lower resolution (the video when handled by the hwdec will be on the
drmprime-video plane and at full 4K resolution)
``--drm-format=<xrgb8888|xrgb2101010>``
Select the DRM format to use (default: xrgb8888). This allows you to
@ -517,11 +524,18 @@ Available video output drivers are:
This currently only has an effect when used together with the ``drm``
backend for the ``gpu`` VO. The ``drm`` VO always uses xrgb8888.
``--drm-osd-size=<[WxH]>``
Sets the OSD OpenGL size to the specified size. OSD will then be upscaled
to the current screen resolution. This option can be useful when using
several layers in high resolutions with a GPU which cannot handle it.
Note : this option is only available with DRM atomic support.
``--drm-draw-surface-size=<[WxH]>``
Sets the size of the surface used on the draw plane. The surface will
then be upscaled to the current screen resolution. This option can be
useful when used together with the drmprime-drm hwdec interop at high
resolutions, as it allows scaling the draw plane (which in this case
only handles the OSD) down to a size the GPU can handle.
When used without the drmprime-drm hwdec interop this option will just
cause the video to get rendered at a different resolution and then
scaled to screen size.
Note: this option is only available with DRM atomic support.
(default: display resolution)
``mediacodec_embed`` (Android)

2
libmpv/client.h
View File

@ -210,7 +210,7 @@ extern "C" {
* relational operators (<, >, <=, >=).
*/
#define MPV_MAKE_VERSION(major, minor) (((major) << 16) | (minor) | 0UL)
#define MPV_CLIENT_API_VERSION MPV_MAKE_VERSION(1, 101)
#define MPV_CLIENT_API_VERSION MPV_MAKE_VERSION(1, 102)
/**
* The API user is allowed to "#define MPV_ENABLE_DEPRECATED 0" before

12
libmpv/render.h
View File

@ -283,13 +283,19 @@ typedef enum mpv_render_param_type {
*/
MPV_RENDER_PARAM_DRM_DISPLAY = 14,
/**
* DRM osd size, contains osd dimensions.
* DRM draw surface size, contains draw surface dimensions.
* Valid for mpv_render_context_create().
* Type : struct mpv_opengl_drm_osd_size*
* Type : struct mpv_opengl_drm_draw_surface_size*
*/
MPV_RENDER_PARAM_DRM_OSD_SIZE = 15,
MPV_RENDER_PARAM_DRM_DRAW_SURFACE_SIZE = 15,
} mpv_render_param_type;
/**
* For backwards compatibility with the old naming of
* MPV_RENDER_PARAM_DRM_DRAW_SURFACE_SIZE
*/
#define MPV_RENDER_PARAM_DRM_OSD_SIZE MPV_RENDER_PARAM_DRM_DRAW_SURFACE_SIZE
/**
* Used to pass arbitrary parameters to some mpv_render_* functions. The
* meaning of the data parameter is determined by the type, and each

11
libmpv/render_gl.h
View File

@ -177,12 +177,17 @@ typedef struct mpv_opengl_drm_params {
int render_fd;
} mpv_opengl_drm_params;
typedef struct mpv_opengl_drm_osd_size {
typedef struct mpv_opengl_drm_draw_surface_size {
/**
* size of the OSD in pixels.
* size of the draw plane surface in pixels.
*/
int width, height;
} mpv_opengl_drm_osd_size;
} mpv_opengl_drm_draw_surface_size;
/**
* For backwards compatibility with the old naming of mpv_opengl_drm_draw_surface_size
*/
#define mpv_opengl_drm_osd_size mpv_opengl_drm_draw_surface_size
#ifdef __cplusplus
}

58
video/out/drm_atomic.c
View File

@ -139,7 +139,7 @@ void drm_object_print_info(struct mp_log *log, struct drm_object *object)
struct drm_atomic_context *drm_atomic_create_context(struct mp_log *log, int fd, int crtc_id,
int connector_id,
int osd_plane_idx, int video_plane_idx)
int draw_plane_idx, int drmprime_video_plane_idx)
{
drmModePlaneRes *plane_res = NULL;
drmModeRes *res = NULL;
@ -229,13 +229,13 @@ struct drm_atomic_context *drm_atomic_create_context(struct mp_log *log, int fd,
if ((!overlay_id) && (value == DRM_PLANE_TYPE_OVERLAY))
overlay_id = plane_id;
if (layercount == osd_plane_idx) {
ctx->osd_plane = plane;
if (layercount == draw_plane_idx) {
ctx->draw_plane = plane;
continue;
}
if (layercount == video_plane_idx) {
ctx->video_plane = plane;
if (layercount == drmprime_video_plane_idx) {
ctx->drmprime_video_plane = plane;
continue;
}
}
@ -245,34 +245,34 @@ struct drm_atomic_context *drm_atomic_create_context(struct mp_log *log, int fd,
}
}
// OSD plane was specified as either of the special options: any primary plane or any overlay plane
if (!ctx->osd_plane) {
const int osd_plane_id = (osd_plane_idx == DRM_OPTS_OVERLAY_PLANE) ? overlay_id : primary_id;
const char *plane_type = (osd_plane_idx == DRM_OPTS_OVERLAY_PLANE) ? "overlay" : "primary";
if (osd_plane_id) {
mp_verbose(log, "Using %s plane %d for OSD\n", plane_type, osd_plane_id);
ctx->osd_plane = drm_object_create(log, ctx->fd, osd_plane_id, DRM_MODE_OBJECT_PLANE);
// draw plane was specified as either of the special options: any primary plane or any overlay plane
if (!ctx->draw_plane) {
const int draw_plane_id = (draw_plane_idx == DRM_OPTS_OVERLAY_PLANE) ? overlay_id : primary_id;
const char *plane_type = (draw_plane_idx == DRM_OPTS_OVERLAY_PLANE) ? "overlay" : "primary";
if (draw_plane_id) {
mp_verbose(log, "Using %s plane %d as draw plane\n", plane_type, draw_plane_id);
ctx->draw_plane = drm_object_create(log, ctx->fd, draw_plane_id, DRM_MODE_OBJECT_PLANE);
} else {
mp_err(log, "Failed to find OSD plane with idx=%d\n", osd_plane_idx);
mp_err(log, "Failed to find draw plane with idx=%d\n", draw_plane_idx);
goto fail;
}
} else {
mp_verbose(log, "Found OSD plane with ID %d\n", ctx->osd_plane->id);
mp_verbose(log, "Found draw plane with ID %d\n", ctx->draw_plane->id);
}
// video plane was specified as either of the special options: any primary plane or any overlay plane
if (!ctx->video_plane) {
const int video_plane_id = (video_plane_idx == DRM_OPTS_PRIMARY_PLANE) ? primary_id : overlay_id;
const char *plane_type = (video_plane_idx == DRM_OPTS_PRIMARY_PLANE) ? "primary" : "overlay";
// drmprime plane was specified as either of the special options: any primary plane or any overlay plane
if (!ctx->drmprime_video_plane) {
const int drmprime_video_plane_id = (drmprime_video_plane_idx == DRM_OPTS_PRIMARY_PLANE) ? primary_id : overlay_id;
const char *plane_type = (drmprime_video_plane_idx == DRM_OPTS_PRIMARY_PLANE) ? "primary" : "overlay";
if (video_plane_id) {
mp_verbose(log, "Using %s plane %d for video\n", plane_type, video_plane_id);
ctx->video_plane = drm_object_create(log, ctx->fd, video_plane_id, DRM_MODE_OBJECT_PLANE);
if (drmprime_video_plane_id) {
mp_verbose(log, "Using %s plane %d as drmprime plane\n", plane_type, drmprime_video_plane_id);
ctx->drmprime_video_plane = drm_object_create(log, ctx->fd, drmprime_video_plane_id, DRM_MODE_OBJECT_PLANE);
} else {
mp_verbose(log, "Failed to find video plane with idx=%d. drmprime-drm hwdec interop will not work\n", video_plane_idx);
mp_verbose(log, "Failed to find drmprime plane with idx=%d. drmprime-drm hwdec interop will not work\n", drmprime_video_plane_idx);
}
} else {
mp_verbose(log, "Found video plane with ID %d\n", ctx->video_plane->id);
mp_verbose(log, "Found drmprime plane with ID %d\n", ctx->drmprime_video_plane->id);
}
drmModeFreePlaneResources(plane_res);
@ -294,8 +294,8 @@ void drm_atomic_destroy_context(struct drm_atomic_context *ctx)
drm_mode_destroy_blob(ctx->fd, &ctx->old_state.crtc.mode);
drm_object_free(ctx->crtc);
drm_object_free(ctx->connector);
drm_object_free(ctx->osd_plane);
drm_object_free(ctx->video_plane);
drm_object_free(ctx->draw_plane);
drm_object_free(ctx->drmprime_video_plane);
talloc_free(ctx);
}
@ -387,9 +387,9 @@ bool drm_atomic_save_old_state(struct drm_atomic_context *ctx)
if (0 > drm_object_get_property(ctx->connector, "CRTC_ID", &ctx->old_state.connector.crtc_id))
ret = false;
if (!drm_atomic_save_plane_state(ctx->osd_plane, &ctx->old_state.osd_plane))
if (!drm_atomic_save_plane_state(ctx->draw_plane, &ctx->old_state.draw_plane))
ret = false;
if (!drm_atomic_save_plane_state(ctx->video_plane, &ctx->old_state.video_plane))
if (!drm_atomic_save_plane_state(ctx->drmprime_video_plane, &ctx->old_state.drmprime_video_plane))
ret = false;
ctx->old_state.saved = true;
@ -414,9 +414,9 @@ bool drm_atomic_restore_old_state(drmModeAtomicReqPtr request, struct drm_atomic
if (0 > drm_object_set_property(request, ctx->crtc, "ACTIVE", ctx->old_state.crtc.active))
ret = false;
if (!drm_atomic_restore_plane_state(request, ctx->osd_plane, &ctx->old_state.osd_plane))
if (!drm_atomic_restore_plane_state(request, ctx->draw_plane, &ctx->old_state.draw_plane))
ret = false;
if (!drm_atomic_restore_plane_state(request, ctx->video_plane, &ctx->old_state.video_plane))
if (!drm_atomic_restore_plane_state(request, ctx->drmprime_video_plane, &ctx->old_state.drmprime_video_plane))
ret = false;
ctx->old_state.saved = false;

10
video/out/drm_atomic.h
View File

@ -57,8 +57,8 @@ struct drm_atomic_state {
struct drm_mode mode;
uint64_t active;
} crtc;
struct drm_atomic_plane_state osd_plane;
struct drm_atomic_plane_state video_plane;
struct drm_atomic_plane_state draw_plane;
struct drm_atomic_plane_state drmprime_video_plane;
};
struct drm_object {
@ -74,8 +74,8 @@ struct drm_atomic_context {
struct drm_object *crtc;
struct drm_object *connector;
struct drm_object *osd_plane;
struct drm_object *video_plane;
struct drm_object *draw_plane;
struct drm_object *drmprime_video_plane;
drmModeAtomicReq *request;
@ -92,7 +92,7 @@ struct drm_object * drm_object_create(struct mp_log *log, int fd, uint32_t objec
void drm_object_free(struct drm_object *object);
void drm_object_print_info(struct mp_log *log, struct drm_object *object);
struct drm_atomic_context *drm_atomic_create_context(struct mp_log *log, int fd, int crtc_id, int connector_id,
int osd_plane_idx, int video_plane_idx);
int draw_plane_idx, int drmprime_video_plane_idx);
void drm_atomic_destroy_context(struct drm_atomic_context *ctx);
bool drm_atomic_save_old_state(struct drm_atomic_context *ctx);

19
video/out/drm_common.c
View File

@ -48,21 +48,25 @@ const struct m_sub_options drm_conf = {
OPT_STRING_VALIDATE("drm-connector", drm_connector_spec,
0, drm_validate_connector_opt),
OPT_INT("drm-mode", drm_mode_id, 0),
OPT_CHOICE_OR_INT("drm-osd-plane-id", drm_osd_plane_id, 0, 0, INT_MAX,
OPT_CHOICE_OR_INT("drm-draw-plane", drm_draw_plane, 0, 0, INT_MAX,
({"primary", DRM_OPTS_PRIMARY_PLANE},
{"overlay", DRM_OPTS_OVERLAY_PLANE})),
OPT_CHOICE_OR_INT("drm-video-plane-id", drm_video_plane_id, 0, 0, INT_MAX,
OPT_CHOICE_OR_INT("drm-drmprime-video-plane", drm_drmprime_video_plane, 0, 0, INT_MAX,
({"primary", DRM_OPTS_PRIMARY_PLANE},
{"overlay", DRM_OPTS_OVERLAY_PLANE})),
OPT_CHOICE("drm-format", drm_format, 0,
({"xrgb8888", DRM_OPTS_FORMAT_XRGB8888},
{"xrgb2101010", DRM_OPTS_FORMAT_XRGB2101010})),
OPT_SIZE_BOX("drm-osd-size", drm_osd_size, 0),
OPT_SIZE_BOX("drm-draw-surface-size", drm_draw_surface_size, 0),
OPT_REPLACED("drm-osd-plane-id", "drm-draw-plane"),
OPT_REPLACED("drm-video-plane-id", "drm-drmprime-video-plane"),
OPT_REPLACED("drm-osd-size", "drm-draw-surface-size"),
{0},
},
.defaults = &(const struct drm_opts) {
.drm_osd_plane_id = DRM_OPTS_PRIMARY_PLANE,
.drm_video_plane_id = DRM_OPTS_OVERLAY_PLANE,
.drm_draw_plane = DRM_OPTS_PRIMARY_PLANE,
.drm_drmprime_video_plane = DRM_OPTS_OVERLAY_PLANE,
},
.size = sizeof(struct drm_opts),
};
@ -274,7 +278,7 @@ static void parse_connector_spec(struct mp_log *log,
struct kms *kms_create(struct mp_log *log, const char *connector_spec,
int mode_id, int osd_plane_id, int video_plane_id)
int mode_id, int draw_plane, int drmprime_video_plane)
{
int card_no = -1;
char *connector_name = NULL;
@ -322,7 +326,8 @@ struct kms *kms_create(struct mp_log *log, const char *connector_spec,
} else {
mp_verbose(log, "DRM Atomic support found\n");
kms->atomic_context = drm_atomic_create_context(kms->log, kms->fd, kms->crtc_id,
kms->connector->connector_id, osd_plane_id, video_plane_id);
kms->connector->connector_id,
draw_plane, drmprime_video_plane);
if (!kms->atomic_context) {
mp_err(log, "Failed to create DRM atomic context\n");
goto err;

8
video/out/drm_common.h
View File

@ -48,10 +48,10 @@ struct vt_switcher {
struct drm_opts {
char *drm_connector_spec;
int drm_mode_id;
int drm_osd_plane_id;
int drm_video_plane_id;
int drm_draw_plane;
int drm_drmprime_video_plane;
int drm_format;
struct m_geometry drm_osd_size;
struct m_geometry drm_draw_surface_size;
};
bool vt_switcher_init(struct vt_switcher *s, struct mp_log *log);
@ -65,7 +65,7 @@ void vt_switcher_release(struct vt_switcher *s, void (*handler)(void*),
void *user_data);
struct kms *kms_create(struct mp_log *log, const char *connector_spec,
int mode_id, int osd_plane_id, int video_plane_id);
int mode_id, int draw_plane, int drmprime_video_plane);
void kms_destroy(struct kms *kms);
double kms_get_display_fps(const struct kms *kms);

6
video/out/gpu/libmpv_gpu.c
View File

@ -36,9 +36,9 @@ static const struct native_resource_entry native_resource_map[] = {
.name = "drm_params",
.size = sizeof (mpv_opengl_drm_params),
},
[MPV_RENDER_PARAM_DRM_OSD_SIZE] = {
.name = "drm_osd_size",
.size = sizeof (mpv_opengl_drm_osd_size),
[MPV_RENDER_PARAM_DRM_DRAW_SURFACE_SIZE] = {
.name = "drm_draw_surface_size",
.size = sizeof (mpv_opengl_drm_draw_surface_size),
},
};

76
video/out/opengl/context_drm_egl.c
View File

@ -81,7 +81,7 @@ struct priv {
struct vt_switcher vt_switcher;
struct mpv_opengl_drm_params drm_params;
struct mpv_opengl_drm_osd_size osd_size;
struct mpv_opengl_drm_draw_surface_size draw_surface_size;
};
// Not general. Limited to only the formats being used in this module
@ -195,11 +195,11 @@ static bool init_gbm(struct ra_ctx *ctx)
}
MP_VERBOSE(ctx->vo, "Initializing GBM surface (%d x %d)\n",
p->osd_size.width, p->osd_size.height);
p->draw_surface_size.width, p->draw_surface_size.height);
p->gbm.surface = gbm_surface_create(
p->gbm.device,
p->osd_size.width,
p->osd_size.height,
p->draw_surface_size.width,
p->draw_surface_size.height,
p->gbm_format,
GBM_BO_USE_SCANOUT | GBM_BO_USE_RENDERING);
if (!p->gbm.surface) {
@ -280,16 +280,16 @@ static bool crtc_setup_atomic(struct ra_ctx *ctx)
goto err;
}
drm_object_set_property(request, atomic_ctx->osd_plane, "FB_ID", p->fb->id);
drm_object_set_property(request, atomic_ctx->osd_plane, "CRTC_ID", p->kms->crtc_id);
drm_object_set_property(request, atomic_ctx->osd_plane, "SRC_X", 0);
drm_object_set_property(request, atomic_ctx->osd_plane, "SRC_Y", 0);
drm_object_set_property(request, atomic_ctx->osd_plane, "SRC_W", p->osd_size.width << 16);
drm_object_set_property(request, atomic_ctx->osd_plane, "SRC_H", p->osd_size.height << 16);
drm_object_set_property(request, atomic_ctx->osd_plane, "CRTC_X", 0);
drm_object_set_property(request, atomic_ctx->osd_plane, "CRTC_Y", 0);
drm_object_set_property(request, atomic_ctx->osd_plane, "CRTC_W", p->kms->mode.mode.hdisplay);
drm_object_set_property(request, atomic_ctx->osd_plane, "CRTC_H", p->kms->mode.mode.vdisplay);
drm_object_set_property(request, atomic_ctx->draw_plane, "FB_ID", p->fb->id);
drm_object_set_property(request, atomic_ctx->draw_plane, "CRTC_ID", p->kms->crtc_id);
drm_object_set_property(request, atomic_ctx->draw_plane, "SRC_X", 0);
drm_object_set_property(request, atomic_ctx->draw_plane, "SRC_Y", 0);
drm_object_set_property(request, atomic_ctx->draw_plane, "SRC_W", p->draw_surface_size.width << 16);
drm_object_set_property(request, atomic_ctx->draw_plane, "SRC_H", p->draw_surface_size.height << 16);
drm_object_set_property(request, atomic_ctx->draw_plane, "CRTC_X", 0);
drm_object_set_property(request, atomic_ctx->draw_plane, "CRTC_Y", 0);
drm_object_set_property(request, atomic_ctx->draw_plane, "CRTC_W", p->kms->mode.mode.hdisplay);
drm_object_set_property(request, atomic_ctx->draw_plane, "CRTC_H", p->kms->mode.mode.vdisplay);
int ret = drmModeAtomicCommit(p->kms->fd, request, DRM_MODE_ATOMIC_ALLOW_MODESET, NULL);
if (ret)
@ -446,9 +446,9 @@ static void drm_egl_swap_buffers(struct ra_ctx *ctx)
update_framebuffer_from_bo(ctx, p->gbm.next_bo);
if (atomic_ctx) {
drm_object_set_property(atomic_ctx->request, atomic_ctx->osd_plane, "FB_ID", p->fb->id);
drm_object_set_property(atomic_ctx->request, atomic_ctx->osd_plane, "CRTC_ID", atomic_ctx->crtc->id);
drm_object_set_property(atomic_ctx->request, atomic_ctx->osd_plane, "ZPOS", 1);
drm_object_set_property(atomic_ctx->request, atomic_ctx->draw_plane, "FB_ID", p->fb->id);
drm_object_set_property(atomic_ctx->request, atomic_ctx->draw_plane, "CRTC_ID", atomic_ctx->crtc->id);
drm_object_set_property(atomic_ctx->request, atomic_ctx->draw_plane, "ZPOS", 1);
ret = drmModeAtomicCommit(p->kms->fd, atomic_ctx->request,
DRM_MODE_ATOMIC_NONBLOCK | DRM_MODE_PAGE_FLIP_EVENT, NULL);
@ -521,24 +521,24 @@ static void drm_egl_uninit(struct ra_ctx *ctx)
}
}
// If the OSD plane supports ARGB we want to use that, but if it doesn't we fall
// back on XRGB. If the driver does not support atomic there is no particular
// reason to be using ARGB (drmprime hwdec will not work without atomic,
// anyway), so we fall back to XRGB (another reason is that we do not have the
// convenient atomic_ctx and its convenient plane fields).
// If the draw plane supports ARGB we want to use that, but if it doesn't we
// fall back on XRGB. If we do not have atomic there is no particular reason to
// be using ARGB (drmprime hwdec will not work without atomic, anyway), so we
// fall back to XRGB (another reason is that we do not have the convenient
// atomic_ctx and its convenient plane fields).
static bool probe_gbm_format(struct ra_ctx *ctx, uint32_t argb_format, uint32_t xrgb_format)
{
struct priv *p = ctx->priv;
if (!p->kms->atomic_context) {
p->gbm_format = xrgb_format;
MP_VERBOSE(ctx->vo, "Not using DRM Atomic: Use %s for OSD plane.\n",
MP_VERBOSE(ctx->vo, "Not using DRM Atomic: Use %s for draw plane.\n",
gbm_format_to_string(xrgb_format));
return true;
}
drmModePlane *drmplane =
drmModeGetPlane(p->kms->fd, p->kms->atomic_context->osd_plane->id);
drmModeGetPlane(p->kms->fd, p->kms->atomic_context->draw_plane->id);
bool have_argb = false;
bool have_xrgb = false;
bool result = false;
@ -552,11 +552,11 @@ static bool probe_gbm_format(struct ra_ctx *ctx, uint32_t argb_format, uint32_t
if (have_argb) {
p->gbm_format = argb_format;
MP_VERBOSE(ctx->vo, "%s supported by OSD plane.\n", gbm_format_to_string(argb_format));
MP_VERBOSE(ctx->vo, "%s supported by draw plane.\n", gbm_format_to_string(argb_format));
result = true;
} else if (have_xrgb) {
p->gbm_format = xrgb_format;
MP_VERBOSE(ctx->vo, "%s not supported by OSD plane: Falling back to %s.\n",
MP_VERBOSE(ctx->vo, "%s not supported by draw plane: Falling back to %s.\n",
gbm_format_to_string(argb_format), gbm_format_to_string(xrgb_format));
result = true;
}
@ -586,25 +586,25 @@ static bool drm_egl_init(struct ra_ctx *ctx)
MP_VERBOSE(ctx, "Initializing KMS\n");
p->kms = kms_create(ctx->log, ctx->vo->opts->drm_opts->drm_connector_spec,
ctx->vo->opts->drm_opts->drm_mode_id,
ctx->vo->opts->drm_opts->drm_osd_plane_id,
ctx->vo->opts->drm_opts->drm_video_plane_id);
ctx->vo->opts->drm_opts->drm_draw_plane,
ctx->vo->opts->drm_opts->drm_drmprime_video_plane);
if (!p->kms) {
MP_ERR(ctx, "Failed to create KMS.\n");
return false;
}
if (ctx->vo->opts->drm_opts->drm_osd_size.wh_valid) {
if (ctx->vo->opts->drm_opts->drm_draw_surface_size.wh_valid) {
if (p->kms->atomic_context) {
p->osd_size.width = ctx->vo->opts->drm_opts->drm_osd_size.w;
p->osd_size.height = ctx->vo->opts->drm_opts->drm_osd_size.h;
p->draw_surface_size.width = ctx->vo->opts->drm_opts->drm_draw_surface_size.w;
p->draw_surface_size.height = ctx->vo->opts->drm_opts->drm_draw_surface_size.h;
} else {
p->osd_size.width = p->kms->mode.mode.hdisplay;
p->osd_size.height = p->kms->mode.mode.vdisplay;
MP_WARN(ctx, "Setting OSD size is only available with DRM atomic, defaulting to screen resolution\n");
p->draw_surface_size.width = p->kms->mode.mode.hdisplay;
p->draw_surface_size.height = p->kms->mode.mode.vdisplay;
MP_WARN(ctx, "Setting draw plane size is only available with DRM atomic, defaulting to screen resolution\n");
}
} else {
p->osd_size.width = p->kms->mode.mode.hdisplay;
p->osd_size.height = p->kms->mode.mode.vdisplay;
p->draw_surface_size.width = p->kms->mode.mode.hdisplay;
p->draw_surface_size.height = p->kms->mode.mode.vdisplay;
}
uint32_t argb_format;
@ -618,7 +618,7 @@ static bool drm_egl_init(struct ra_ctx *ctx)
}
if (!probe_gbm_format(ctx, argb_format, xrgb_format)) {
MP_ERR(ctx->vo, "No suitable format found on DRM primary plane (tried: %s and %s).\n",
MP_ERR(ctx->vo, "No suitable format found on draw plane (tried: %s and %s).\n",
gbm_format_to_string(argb_format), gbm_format_to_string(xrgb_format));
return false;
}
@ -689,7 +689,7 @@ static bool drm_egl_init(struct ra_ctx *ctx)
return false;
ra_add_native_resource(ctx->ra, "drm_params", &p->drm_params);
ra_add_native_resource(ctx->ra, "drm_osd_size", &p->osd_size);
ra_add_native_resource(ctx->ra, "drm_draw_surface_size", &p->draw_surface_size);
return true;
}

64
video/out/opengl/hwdec_drmprime_drm.c
View File

@ -114,17 +114,17 @@ static void disable_video_plane(struct ra_hwdec *hw)
if (!p->ctx)
return;
if (!p->ctx->video_plane)
if (!p->ctx->drmprime_video_plane)
return;
// Disabling video plane is needed on some devices when using the
// primary plane for video. Primary buffer can't be active with no
// framebuffer associated. So we need this function to commit it
// right away as mpv will free all framebuffers on playback end.
// Disabling the drmprime video plane is needed on some devices when using
// the primary plane for video. Primary buffer can't be active with no
// framebuffer associated. So we need this function to commit it right away
// as mpv will free all framebuffers on playback end.
drmModeAtomicReqPtr request = drmModeAtomicAlloc();
if (request) {
drm_object_set_property(request, p->ctx->video_plane, "FB_ID", 0);
drm_object_set_property(request, p->ctx->video_plane, "CRTC_ID", 0);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "FB_ID", 0);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "CRTC_ID", 0);
int ret = drmModeAtomicCommit(p->ctx->fd, request,
DRM_MODE_ATOMIC_NONBLOCK, NULL);
@ -162,11 +162,11 @@ static int overlay_frame(struct ra_hwdec *hw, struct mp_image *hw_image,
if (hw_image) {
// grab osd windowing info to eventually upscale the overlay
// as egl windows could be upscaled to osd plane.
struct mpv_opengl_drm_osd_size *osd_size = ra_get_native_resource(hw->ra, "drm_osd_size");
if (osd_size) {
scale_dst_rect(hw, osd_size->width, osd_size->height, dst, &p->dst);
// grab draw plane windowing info to eventually upscale the overlay
// as egl windows could be upscaled to draw plane.
struct mpv_opengl_drm_draw_surface_size *draw_surface_size = ra_get_native_resource(hw->ra, "drm_draw_surface_size");
if (draw_surface_size) {
scale_dst_rect(hw, draw_surface_size->width, draw_surface_size->height, dst, &p->dst);
} else {
p->dst = *dst;
}
@ -187,24 +187,24 @@ static int overlay_frame(struct ra_hwdec *hw, struct mp_image *hw_image,
}
if (request) {
drm_object_set_property(request, p->ctx->video_plane, "FB_ID", next_frame.fb.fb_id);
drm_object_set_property(request, p->ctx->video_plane, "CRTC_ID", p->ctx->crtc->id);
drm_object_set_property(request, p->ctx->video_plane, "SRC_X", p->src.x0 << 16);
drm_object_set_property(request, p->ctx->video_plane, "SRC_Y", p->src.y0 << 16);
drm_object_set_property(request, p->ctx->video_plane, "SRC_W", srcw << 16);
drm_object_set_property(request, p->ctx->video_plane, "SRC_H", srch << 16);
drm_object_set_property(request, p->ctx->video_plane, "CRTC_X", MP_ALIGN_DOWN(p->dst.x0, 2));
drm_object_set_property(request, p->ctx->video_plane, "CRTC_Y", MP_ALIGN_DOWN(p->dst.y0, 2));
drm_object_set_property(request, p->ctx->video_plane, "CRTC_W", dstw);
drm_object_set_property(request, p->ctx->video_plane, "CRTC_H", dsth);
drm_object_set_property(request, p->ctx->video_plane, "ZPOS", 0);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "FB_ID", next_frame.fb.fb_id);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "CRTC_ID", p->ctx->crtc->id);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "SRC_X", p->src.x0 << 16);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "SRC_Y", p->src.y0 << 16);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "SRC_W", srcw << 16);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "SRC_H", srch << 16);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "CRTC_X", MP_ALIGN_DOWN(p->dst.x0, 2));
drm_object_set_property(request, p->ctx->drmprime_video_plane, "CRTC_Y", MP_ALIGN_DOWN(p->dst.y0, 2));
drm_object_set_property(request, p->ctx->drmprime_video_plane, "CRTC_W", dstw);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "CRTC_H", dsth);
drm_object_set_property(request, p->ctx->drmprime_video_plane, "ZPOS", 0);
} else {
ret = drmModeSetPlane(p->ctx->fd, p->ctx->video_plane->id, p->ctx->crtc->id, next_frame.fb.fb_id, 0,
ret = drmModeSetPlane(p->ctx->fd, p->ctx->drmprime_video_plane->id, p->ctx->crtc->id, next_frame.fb.fb_id, 0,
MP_ALIGN_DOWN(p->dst.x0, 2), MP_ALIGN_DOWN(p->dst.y0, 2), dstw, dsth,
p->src.x0 << 16, p->src.y0 << 16 , srcw << 16, srch << 16);
if (ret < 0) {
MP_ERR(hw, "Failed to set the plane %d (buffer %d).\n", p->ctx->video_plane->id,
next_frame.fb.fb_id);
MP_ERR(hw, "Failed to set the drmprime video plane %d (buffer %d).\n",
p->ctx->drmprime_video_plane->id, next_frame.fb.fb_id);
goto fail;
}
}
@ -240,14 +240,14 @@ static void uninit(struct ra_hwdec *hw)
static int init(struct ra_hwdec *hw)
{
struct priv *p = hw->priv;
int osd_plane_id, video_plane_id;
int draw_plane, drmprime_video_plane;
p->log = hw->log;
void *tmp = talloc_new(NULL);
struct drm_opts *opts = mp_get_config_group(tmp, hw->global, &drm_conf);
osd_plane_id = opts->drm_osd_plane_id;
video_plane_id = opts->drm_video_plane_id;
draw_plane = opts->drm_draw_plane;
drmprime_video_plane = opts->drm_drmprime_video_plane;
talloc_free(tmp);
struct mpv_opengl_drm_params *drm_params;
@ -255,13 +255,13 @@ static int init(struct ra_hwdec *hw)
drm_params = ra_get_native_resource(hw->ra, "drm_params");
if (drm_params) {
p->ctx = drm_atomic_create_context(p->log, drm_params->fd, drm_params->crtc_id,
drm_params->connector_id, osd_plane_id, video_plane_id);
drm_params->connector_id, draw_plane, drmprime_video_plane);
if (!p->ctx) {
mp_err(p->log, "Failed to retrieve DRM atomic context.\n");
goto err;
}
if (!p->ctx->video_plane) {
mp_warn(p->log, "No video plane. You might need to specify it manually using --drm-video-plane-id\n");
if (!p->ctx->drmprime_video_plane) {
mp_warn(p->log, "No drmprime video plane. You might need to specify it manually using --drm-drmprime-video-plane\n");
goto err;
}
} else {

4
video/out/vo_drm.c
View File

@ -420,8 +420,8 @@ static int preinit(struct vo *vo)
p->kms = kms_create(
vo->log, vo->opts->drm_opts->drm_connector_spec,
vo->opts->drm_opts->drm_mode_id,
vo->opts->drm_opts->drm_osd_plane_id,
vo->opts->drm_opts->drm_video_plane_id);
vo->opts->drm_opts->drm_draw_plane,
vo->opts->drm_opts->drm_drmprime_video_plane);
if (!p->kms) {
MP_ERR(vo, "Failed to create KMS.\n");
goto err;