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Add support for the VP9 codec in the IVF container

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Sean Baggaley 2024-03-31 19:33:50 +01:00 committed by Rachael Alexanderson
parent f12bf069f0
commit 06566c010b
1 changed files with 13 additions and 3 deletions
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16
src/common/cutscenes/movieplayer.cpp
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@ -322,6 +322,7 @@ class VpxPlayer : public MoviePlayer
unsigned width, height;
TArray<uint8_t> Pic;
TArray<uint8_t> readBuf;
vpx_codec_iface_t *iface;
vpx_codec_ctx_t codec{};
vpx_codec_iter_t iter = nullptr;
@ -364,7 +365,7 @@ public:
// Todo: Support VP9 as well?
vpx_codec_dec_cfg_t cfg = { 1, width, height };
if (vpx_codec_dec_init(&codec, &vpx_codec_vp8_dx_algo, &cfg, 0))
if (vpx_codec_dec_init(&codec, iface, &cfg, 0))
{
error.Format("Error initializing VPX codec.\n");
failed = true;
@ -387,7 +388,16 @@ public:
uint16_t length = fr.ReadUInt16();
if (length != 32) return false;
fr.Read(&magic, 4);
if (magic != MAKE_ID('V', 'P', '8', '0')) return false;
switch (magic)
{
case MAKE_ID('V', 'P', '8', '0'):
iface = &vpx_codec_vp8_dx_algo; break;
case MAKE_ID('V', 'P', '9', '0'):
iface = &vpx_codec_vp9_dx_algo; break;
default:
return false;
}
width = fr.ReadUInt16();
height = fr.ReadUInt16();
@ -899,7 +909,7 @@ MoviePlayer* OpenMovie(const char* filename, TArray<int>& ans, const int* framet
}
return anm;
}
else if (!memcmp(id, "DKIF\0\0 \0VP80", 12))
else if (!memcmp(id, "DKIF\0\0 \0VP80", 12) || !memcmp(id, "DKIF\0\0 \0VP90", 12))
{
auto anm = new VpxPlayer(fr, ans, frameticks ? frameticks[1] : 0, flags, error);
if (!anm->isvalid())