video: remove old videotoolbox support

Like as in previous commits, you need a very recent FFmpeg (probably git
master).

1 files changed, 0 insertions, 74 deletions

diff --git a/video/vt.c b/video/vt.c
deleted file mode 100644
index 8488256399..0000000000
--- a/video/vt.c
+++ /dev/null
@@ -1,74 +0,0 @@
-#include <CoreVideo/CoreVideo.h>
-
-#include "video/decode/lavc.h"
-
-#include "mp_image.h"
-#include "mp_image_pool.h"
-#include "vt.h"
-
-static const uint32_t map_imgfmt_cvpixfmt[][2] = {
-    {IMGFMT_420P,   kCVPixelFormatType_420YpCbCr8Planar},
-    {IMGFMT_UYVY,   kCVPixelFormatType_422YpCbCr8},
-    {IMGFMT_NV12,   kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange},
-    {0}
-};
-
-uint32_t mp_imgfmt_to_cvpixelformat(int mpfmt)
-{
-    for (int n = 0; map_imgfmt_cvpixfmt[n][0]; n++) {
-        if (map_imgfmt_cvpixfmt[n][0] == mpfmt)
-            return map_imgfmt_cvpixfmt[n][1];
-    }
-    return 0;
-}
-
-int mp_imgfmt_from_cvpixelformat(uint32_t cvpixfmt)
-{
-    for (int n = 0; map_imgfmt_cvpixfmt[n][0]; n++) {
-        if (map_imgfmt_cvpixfmt[n][1] == cvpixfmt)
-            return map_imgfmt_cvpixfmt[n][0];
-    }
-    return 0;
-}
-
-// (ctx is unused - it's for compatibility with mp_hwdec_ctx.download_image())
-struct mp_image *mp_vt_download_image(struct mp_hwdec_ctx *ctx,
-                                      struct mp_image *hw_image,
-                                      struct mp_image_pool *swpool)
-{
-    if (hw_image->imgfmt != IMGFMT_VIDEOTOOLBOX)
-        return NULL;
-
-    struct mp_image *image = NULL;
-    CVPixelBufferRef pbuf = (CVPixelBufferRef)hw_image->planes[3];
-    CVPixelBufferLockBaseAddress(pbuf, kCVPixelBufferLock_ReadOnly);
-    size_t width  = CVPixelBufferGetWidth(pbuf);
-    size_t height = CVPixelBufferGetHeight(pbuf);
-    uint32_t cvpixfmt = CVPixelBufferGetPixelFormatType(pbuf);
-    int imgfmt = mp_imgfmt_from_cvpixelformat(cvpixfmt);
-    if (!imgfmt)
-        goto unlock;
-
-    struct mp_image img = {0};
-    mp_image_setfmt(&img, imgfmt);
-    mp_image_set_size(&img, width, height);
-
-    if (CVPixelBufferIsPlanar(pbuf)) {
-        int planes = CVPixelBufferGetPlaneCount(pbuf);
-        for (int i = 0; i < planes; i++) {
-            img.planes[i] = CVPixelBufferGetBaseAddressOfPlane(pbuf, i);
-            img.stride[i] = CVPixelBufferGetBytesPerRowOfPlane(pbuf, i);
-        }
-    } else {
-        img.planes[0] = CVPixelBufferGetBaseAddress(pbuf);
-        img.stride[0] = CVPixelBufferGetBytesPerRow(pbuf);
-    }
-
-    mp_image_copy_attributes(&img, hw_image);
-
-    image = mp_image_pool_new_copy(swpool, &img);
-
-unlock:
-    CVPixelBufferUnlockBaseAddress(pbuf, kCVPixelBufferLock_ReadOnly);
-    return image;
-}