[FFmpeg-devel] [PATCH]Add mpeg1_vdpau codec

[Carl Eugen Hoyos]

Hi!

Attached patch adds an explicit mpeg1video codec for VDPAU.

Please comment, Carl Eugen
-------------- next part --------------
Index: configure
===================================================================
--- configure	(revision 16628)
+++ configure	(working copy)
@@ -994,6 +994,7 @@
 mpeg2video_encoder_select="aandct"
 mpeg4_encoder_select="aandct"
 mpeg_vdpau_decoder_deps="vdpau"
+mpeg1_vdpau_decoder_deps="vdpau"
 mpeg_xvmc_decoder_deps="xvmc X11_extensions_XvMClib_h"
 msmpeg4v1_encoder_select="aandct"
 msmpeg4v2_encoder_select="aandct"
Index: libavcodec/mpeg12.c
===================================================================
--- libavcodec/mpeg12.c	(revision 16630)
+++ libavcodec/mpeg12.c	(working copy)
@@ -2540,5 +2540,19 @@
     .flush= ff_mpeg_flush,
     .long_name = NULL_IF_CONFIG_SMALL("MPEG-1/2 video (VDPAU acceleration)"),
 };
+
+AVCodec mpeg1_vdpau_decoder = {
+    "mpeg1video_vdpau",
+    CODEC_TYPE_VIDEO,
+    CODEC_ID_MPEG1VIDEO,
+    sizeof(Mpeg1Context),
+    mpeg_decode_init,
+    NULL,
+    mpeg_decode_end,
+    mpeg_decode_frame,
+    CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED | CODEC_CAP_HWACCEL_VDPAU | CODEC_CAP_DELAY,
+    .flush= ff_mpeg_flush,
+    .long_name = NULL_IF_CONFIG_SMALL("MPEG-1 video (VDPAU acceleration)"),
+};
 #endif
 
Index: libavcodec/allcodecs.c
===================================================================
--- libavcodec/allcodecs.c	(revision 16628)
+++ libavcodec/allcodecs.c	(working copy)
@@ -110,6 +110,7 @@
     REGISTER_ENCDEC  (MPEG4, mpeg4);
     REGISTER_DECODER (MPEGVIDEO, mpegvideo);
     REGISTER_DECODER (MPEG_VDPAU, mpeg_vdpau);
+    REGISTER_DECODER (MPEG1_VDPAU, mpeg1_vdpau);
     REGISTER_ENCDEC  (MSMPEG4V1, msmpeg4v1);
     REGISTER_ENCDEC  (MSMPEG4V2, msmpeg4v2);
     REGISTER_ENCDEC  (MSMPEG4V3, msmpeg4v3);