mirror of
https://github.com/mpv-player/mpv
synced 2024-12-22 14:52:43 +00:00
f859d013a8
based on patch by Dominik Mierzejewski <dominik@rangers.eu.org> git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8124 b3059339-0415-0410-9bf9-f77b7e298cf2
62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
#include <stdlib.h> /* malloc */
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#include <string.h> /* memset */
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static int init(priv_t *priv);
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static int uninit(priv_t *priv);
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static int control(priv_t *priv, int cmd, void *arg);
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static int start(priv_t *priv);
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static double grab_video_frame(priv_t *priv, char *buffer, int len);
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#ifdef HAVE_TV_BSDBT848
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static double grabimmediate_video_frame(priv_t *priv, char *buffer, int len);
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#endif
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static int get_video_framesize(priv_t *priv);
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static double grab_audio_frame(priv_t *priv, char *buffer, int len);
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static int get_audio_framesize(priv_t *priv);
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static tvi_functions_t functions =
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{
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init,
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uninit,
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control,
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start,
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grab_video_frame,
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#ifdef HAVE_TV_BSDBT848
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grabimmediate_video_frame,
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#endif
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get_video_framesize,
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grab_audio_frame,
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get_audio_framesize
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};
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static tvi_handle_t *new_handle()
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{
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tvi_handle_t *h = (tvi_handle_t *)malloc(sizeof(tvi_handle_t));
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if (!h)
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return(NULL);
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h->priv = (priv_t *)malloc(sizeof(priv_t));
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if (!h->priv)
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{
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free(h);
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return(NULL);
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}
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memset(h->priv, 0, sizeof(priv_t));
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h->info = &info;
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h->functions = &functions;
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h->seq = 0;
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h->chanlist = -1;
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h->chanlist_s = NULL;
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h->norm = -1;
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h->channel = -1;
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return(h);
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}
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static void free_handle(tvi_handle_t *h)
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{
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if (h) {
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if (h->priv)
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free(h->priv);
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free(h);
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}
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}
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