hvirtual/quicktime/qtinfo.c

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/*      Qtinfo by Elliot Lee <sopwith@redhat.com> */

#include "quicktime.h"

static void file_info(char *filename);

int main(int argc, char *argv[])
{
        int i;

        if(argc < 2) {
                printf("Usage: %s filename...\n", argv[0]);
                return 1;
        }

        for(i = 1; i < argc; i++) {
                file_info(argv[i]);
        }

        return 0;
}

static void
file_info(char *filename)
{
        quicktime_t* qtfile;
        int i, n;

        qtfile = quicktime_open(filename, 1, 0);

        if(!qtfile) {
                printf("Couldn't open %s as a QuickTime file.\n", filename);
                return;
        }

        printf("\nFile %s:\n", filename);
        n = quicktime_audio_tracks(qtfile);
        printf("  %d audio tracks.\n", n);
        for(i = 0; i < n; i++) {

          printf("    %d channels. %d bits. sample rate %ld. length %ld. compressor %s.\n",
                 quicktime_track_channels(qtfile, i),
                 quicktime_audio_bits(qtfile, i),
                 quicktime_sample_rate(qtfile, i),
                 quicktime_audio_length(qtfile, i),
                 quicktime_audio_compressor(qtfile, i));
          printf("    %ssupported.\n",
                 quicktime_supported_audio(qtfile, i)?"":"NOT ");
        }

        n = quicktime_video_tracks(qtfile);
        printf("  %d video tracks.\n", n);
        for(i = 0; i < n; i++) {
          printf("    %dx%d rate %f length %ld compressor %s.\n",
                 quicktime_video_width(qtfile, i),
                 quicktime_video_height(qtfile, i),
                 quicktime_frame_rate(qtfile, i),
                 quicktime_video_length(qtfile, i),
                 quicktime_video_compressor(qtfile, i));
          printf("    %ssupported.\n",
                 quicktime_supported_video(qtfile, i)?"":"NOT ");
        }
}

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