*/
#define _GNU_SOURCE 1
+#include "sysdeps.h"
#include "va.h"
#include "va_backend.h"
+#include "va_trace.h"
+#include "va_fool.h"
#include "va_android.h"
-#include "va_dricommon.h" /* needs some helper functions from this file */
-#include <stdio.h>
-#include <stdlib.h>
+#include "va_drmcommon.h"
+#include "va_drm_utils.h"
#include <stdarg.h>
-#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <dlfcn.h>
#include <errno.h>
-#ifndef ANDROID
-#include <libudev.h>
-#include "drmtest.h"
-#endif
-#define CHECK_SYMBOL(func) { if (!func) printf("func %s not found\n", #func); return VA_STATUS_ERROR_UNKNOWN; }
-#define DEVICE_NAME "/dev/card0"
-static VADisplayContextP pDisplayContexts = NULL;
+#define CHECK_SYMBOL(func) { if (!func) printf("func %s not found\n", #func); return VA_STATUS_ERROR_UNKNOWN; }
+#define DEVICE_NAME "/dev/dri/renderD128"
static int open_device (char *dev_name)
{
- struct stat st;
- int fd;
+ struct stat st;
+ int fd;
- if (-1 == stat (dev_name, &st))
+ if (-1 == stat (dev_name, &st))
{
- printf ("Cannot identify '%s': %d, %s\n",
- dev_name, errno, strerror (errno));
- return -1;
+ printf ("Cannot identify '%s': %d, %s\n",
+ dev_name, errno, strerror (errno));
+ return -1;
}
- if (!S_ISCHR (st.st_mode))
+ if (!S_ISCHR (st.st_mode))
{
- printf ("%s is no device\n", dev_name);
- return -1;
+ printf ("%s is no device\n", dev_name);
+ return -1;
}
- fd = open (dev_name, O_RDWR);
+ fd = open (dev_name, O_RDWR);
- if (-1 == fd)
+ if (-1 == fd)
{
- fprintf (stderr, "Cannot open '%s': %d, %s\n",
- dev_name, errno, strerror (errno));
- return -1;
+ fprintf (stderr, "Cannot open '%s': %d, %s\n",
+ dev_name, errno, strerror (errno));
+ return -1;
}
- return fd;
+ return fd;
}
static int va_DisplayContextIsValid (
VADisplayContextP pDisplayContext
-)
+ )
{
- VADisplayContextP ctx = pDisplayContexts;
-
- while (ctx)
- {
- if (ctx == pDisplayContext && pDisplayContext->pDriverContext)
- return 1;
- ctx = ctx->pNext;
- }
- return 0;
+ return (pDisplayContext != NULL &&
+ pDisplayContext->pDriverContext != NULL);
}
static void va_DisplayContextDestroy (
VADisplayContextP pDisplayContext
)
{
- VADisplayContextP *ctx = &pDisplayContexts;
+ struct drm_state *drm_state;
- /* Throw away pDisplayContext */
- while (*ctx)
- {
- if (*ctx == pDisplayContext)
- {
- *ctx = pDisplayContext->pNext;
- pDisplayContext->pNext = NULL;
- break;
- }
- ctx = &((*ctx)->pNext);
- }
- free(pDisplayContext->pDriverContext->dri_state);
+ if (pDisplayContext == NULL)
+ return;
+
+ /* close the open-ed DRM fd */
+ drm_state = (struct drm_state *)pDisplayContext->pDriverContext->drm_state;
+ close(drm_state->fd);
+
+ free(pDisplayContext->pDriverContext->drm_state);
free(pDisplayContext->pDriverContext);
free(pDisplayContext);
}
-#ifdef ANDROID
static VAStatus va_DisplayContextGetDriverName (
VADisplayContextP pDisplayContext,
char **driver_name
)
{
- VADriverContextP ctx = pDisplayContext->pDriverContext;
- struct dri_state *dri_state = (struct dri_state *)ctx->dri_state;
- char *driver_name_env;
- int vendor_id, device_id;
-
- struct {
- int vendor_id;
- int device_id;
- char driver_name[64];
- } devices[] = {
- { 0x8086, 0x4100, "pvr" },
- { 0x8086, 0x0130, "pvr" },
- { 0x0, 0x0, "\0" },
- };
-
- memset(dri_state, 0, sizeof(*dri_state));
- dri_state->fd = open_device(DEVICE_NAME);
-
- if (dri_state->fd < 0) {
- fprintf(stderr,"can't open DRM devices\n");
- return VA_STATUS_ERROR_UNKNOWN;
- }
+ VADriverContextP const ctx = pDisplayContext->pDriverContext;
+ struct drm_state * drm_state = (struct drm_state *)ctx->drm_state;
- if ((driver_name_env = getenv("LIBVA_DRIVER_NAME")) != NULL
- && geteuid() == getuid()) {
- /* don't allow setuid apps to use LIBVA_DRIVER_NAME */
- *driver_name = strdup(driver_name_env);
- return VA_STATUS_SUCCESS;
- } else { /* TBD: other vendor driver names */
- vendor_id = devices[0].vendor_id;
- device_id = devices[0].device_id;
- *driver_name = strdup(devices[0].driver_name);
- }
+ memset(drm_state, 0, sizeof(*drm_state));
+ drm_state->fd = open_device((char *)DEVICE_NAME);
- dri_state->driConnectedFlag = VA_DUMMY;
-
- return VA_STATUS_SUCCESS;
-}
-#else
-static VAStatus va_DisplayContextGetDriverName (
- VADisplayContextP pDisplayContext,
- char **driver_name
-)
-{
- VADriverContextP ctx = pDisplayContext->pDriverContext;
- struct dri_state *dri_state = (struct dri_state *)ctx->dri_state;
- char *driver_name_env;
- int vendor_id, device_id;
-
- struct {
- int vendor_id;
- int device_id;
- char driver_name[64];
- } devices[] = {
- { 0x8086, 0x4100, "pvr" },
- { 0x8086, 0x0130, "pvr" },
- { 0x0, 0x0, "\0" },
- };
-
- memset(dri_state, 0, sizeof(*dri_state));
- dri_state->fd = drm_open_any(&vendor_id, &device_id);
-
- if (dri_state->fd < 0) {
+ if (drm_state->fd < 0) {
fprintf(stderr,"can't open DRM devices\n");
return VA_STATUS_ERROR_UNKNOWN;
}
-
- if ((driver_name_env = getenv("LIBVA_DRIVER_NAME")) != NULL
- && geteuid() == getuid()) {
- /* don't allow setuid apps to use LIBVA_DRIVER_NAME */
- *driver_name = strdup(driver_name_env);
- return VA_STATUS_SUCCESS;
- } else { /* TBD: other vendor driver names */
- int i = 0;
-
- while (devices[i].device_id != 0) {
- if ((devices[i].vendor_id == vendor_id) &&
- (devices[i].device_id == device_id))
- break;
- i++;
- }
-
- if (devices[i].device_id != 0)
- *driver_name = strdup(devices[i].driver_name);
- else {
- fprintf(stderr,"device (0x%04x:0x%04x) is not supported\n",
- vendor_id, device_id);
-
- return VA_STATUS_ERROR_UNKNOWN;
- }
- }
+ drm_state->auth_type = VA_DRM_AUTH_CUSTOM;
- printf("DRM device is opened, loading driver %s for device 0x%04x:0x%04x\n",
- driver_name, vendor_id, device_id);
-
- dri_state->driConnectedFlag = VA_DUMMY;
-
- return VA_STATUS_SUCCESS;
+ return VA_DRM_GetDriverName(ctx, driver_name);
}
-#endif
+
VADisplay vaGetDisplay (
void *native_dpy /* implementation specific */
)
{
- VADisplay dpy = NULL;
- VADisplayContextP pDisplayContext = pDisplayContexts;
-
- if (!native_dpy)
- return NULL;
-
- while (pDisplayContext)
- {
- if (pDisplayContext->pDriverContext &&
- pDisplayContext->pDriverContext->native_dpy == (void *)native_dpy)
- {
- dpy = (VADisplay)pDisplayContext;
- break;
- }
- pDisplayContext = pDisplayContext->pNext;
- }
-
-
- if (!dpy)
- {
- /* create new entry */
- VADriverContextP pDriverContext;
- struct dri_state *dri_state;
- pDisplayContext = (VADisplayContextP)calloc(1, sizeof(*pDisplayContext));
- pDriverContext = (VADriverContextP)calloc(1, sizeof(*pDriverContext));
- dri_state = (struct dri_state*)calloc(1, sizeof(*dri_state));
- if (pDisplayContext && pDriverContext && dri_state)
- {
- pDisplayContext->vadpy_magic = VA_DISPLAY_MAGIC;
-
- pDriverContext->native_dpy = (void *)native_dpy;
- pDisplayContext->pNext = pDisplayContexts;
- pDisplayContext->pDriverContext = pDriverContext;
- pDisplayContext->vaIsValid = va_DisplayContextIsValid;
- pDisplayContext->vaDestroy = va_DisplayContextDestroy;
- pDisplayContext->vaGetDriverName = va_DisplayContextGetDriverName;
- pDisplayContexts = pDisplayContext;
- pDriverContext->dri_state = dri_state;
- dpy = (VADisplay)pDisplayContext;
- }
- else
- {
- if (pDisplayContext)
- free(pDisplayContext);
- if (pDriverContext)
- free(pDriverContext);
- if (dri_state)
- free(dri_state);
- }
- }
+ VADisplay dpy = NULL;
+ VADisplayContextP pDisplayContext;
+
+ if (!native_dpy)
+ return NULL;
+
+ if (!dpy)
+ {
+ /* create new entry */
+ VADriverContextP pDriverContext = 0;
+ struct drm_state *drm_state = 0;
+ pDisplayContext = (VADisplayContextP)calloc(1, sizeof(*pDisplayContext));
+ pDriverContext = (VADriverContextP)calloc(1, sizeof(*pDriverContext));
+ drm_state = (struct drm_state*)calloc(1, sizeof(*drm_state));
+ if (pDisplayContext && pDriverContext && drm_state)
+ {
+ pDisplayContext->vadpy_magic = VA_DISPLAY_MAGIC;
+
+ pDriverContext->native_dpy = (void *)native_dpy;
+ pDriverContext->display_type = VA_DISPLAY_ANDROID;
+ pDisplayContext->pDriverContext = pDriverContext;
+ pDisplayContext->vaIsValid = va_DisplayContextIsValid;
+ pDisplayContext->vaDestroy = va_DisplayContextDestroy;
+ pDisplayContext->vaGetDriverName = va_DisplayContextGetDriverName;
+ pDriverContext->drm_state = drm_state;
+ dpy = (VADisplay)pDisplayContext;
+ }
+ else
+ {
+ if (pDisplayContext)
+ free(pDisplayContext);
+ if (pDriverContext)
+ free(pDriverContext);
+ if (drm_state)
+ free(drm_state);
+ }
+ }
- return dpy;
+ return dpy;
}
#define CTX(dpy) (((VADisplayContextP)dpy)->pDriverContext)
#define CHECK_DISPLAY(dpy) if( !vaDisplayIsValid(dpy) ) { return VA_STATUS_ERROR_INVALID_DISPLAY; }
-#ifdef ANDROID
+extern "C" {
+ extern int fool_postp; /* do nothing for vaPutSurface if set */
+ extern int trace_flag; /* trace vaPutSurface parameters */
+
+ void va_TracePutSurface (
+ VADisplay dpy,
+ VASurfaceID surface,
+ void *draw, /* the target Drawable */
+ short srcx,
+ short srcy,
+ unsigned short srcw,
+ unsigned short srch,
+ short destx,
+ short desty,
+ unsigned short destw,
+ unsigned short desth,
+ VARectangle *cliprects, /* client supplied clip list */
+ unsigned int number_cliprects, /* number of clip rects in the clip list */
+ unsigned int flags /* de-interlacing flags */
+ );
+}
+
VAStatus vaPutSurface (
VADisplay dpy,
VASurfaceID surface,
- sp<Surface> draw, /* Android Surface/Window */
+ sp<ANativeWindow> draw, /* Android Native Window */
short srcx,
short srcy,
unsigned short srcw,
unsigned int flags /* de-interlacing flags */
)
{
- VADriverContextP ctx;
+ VADriverContextP ctx;
- CHECK_DISPLAY(dpy);
- ctx = CTX(dpy);
- return ctx->vtable.vaPutSurface( ctx, surface, static_cast<void*>(&draw), srcx, srcy, srcw, srch,
- destx, desty, destw, desth,
- cliprects, number_cliprects, flags );
+ if (fool_postp)
+ return VA_STATUS_SUCCESS;
+
+ if (draw == NULL)
+ return VA_STATUS_ERROR_UNKNOWN;
+
+ CHECK_DISPLAY(dpy);
+ ctx = CTX(dpy);
+
+ VA_TRACE_LOG(va_TracePutSurface, dpy, surface, static_cast<void*>(&draw), srcx, srcy, srcw, srch,
+ destx, desty, destw, desth,
+ cliprects, number_cliprects, flags );
+
+ return ctx->vtable->vaPutSurface( ctx, surface, static_cast<void*>(&draw), srcx, srcy, srcw, srch,
+ destx, desty, destw, desth,
+ cliprects, number_cliprects, flags );
}
-#endif